Καλημέρα παιδιά και χρονια πολλά! Έκανα μερικά test με το SiSoftware Sandra Engineer XI και ήθελα να σας ρωτήσω τι από τα 2 να προτιμήσω!
Άν βαλω δηλαδή 7χ300 κερδιζω περισσότερη ισχύει στον επεξεργαστή! Αλλα αν βάλω το 286x7 αλλα με 4-4-4-12 κερδίσω περισσότερο Bandwidth στις μνήμες και στην επικοινωνία με την cpu!
Τι λέτε? Τι είναι καλύτερο?
LOOK IT!!!
1o
SiSoftware Sandra
Benchmark Results
Dhrystone ALU : 18337 MIPS
Whetstone iSSE3 : 12684 MFLOPS
Results Interpretation : Higher index values are better.
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:26:54 πμ
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
Cores per Processor : 2
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2GHz
Number of Runs : 64000 / 640
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.00GHz
Performance Rating : PR6818 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
SiSoftware Sandra
Benchmark Results
Integer x8 iSSSE3 : 109185 it/s
Float x4 iSSE2 : 59014 it/s
Results Interpretation : Higher index values are better.
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:28:09 πμ
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
Cores per Processor : 2
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2GHz
Rendered Image Size : 640x480
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.00GHz
Performance Rating : PR6818 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
SiSoftware Sandra
Benchmark Results
Inter-Core Bandwidth : 5381 MB/s
Results Interpretation : Higher index values are better.
Inter-Core Latency : 118 ns
Results Interpretation : Lower index values are better.
Benchmark Breakdown
Processor Affinity : CPU0-CPU1
Inter-Core Bandwidth @ 2x 8kB : 3177 MB/s
Inter-Core Bandwidth @ 4x 8kB : 3233 MB/s
Inter-Core Bandwidth @ 2x 32kB : 4613 MB/s
Inter-Core Bandwidth @ 4x 32kB : 8881 MB/s
Inter-Core Bandwidth @ 16x 8kB : 8337 MB/s
Inter-Core Bandwidth @ 2x 128kB : 9010 MB/s
Inter-Core Bandwidth @ 4x 128kB : 9096 MB/s
Inter-Core Bandwidth @ 16x 32kB : 8883 MB/s
Inter-Core Bandwidth @ 64x 8kB : 8338 MB/s
Inter-Core Bandwidth @ 16x 128kB : 5781 MB/s
Inter-Core Bandwidth @ 64x 32kB : 3456 MB/s
Inter-Core Bandwidth @ 64x 128kB : 1386 MB/s
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:29:25 πμ
Buffering Used : No
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
SMT Test : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2GHz
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.00GHz
Performance Rating : PR6818 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
SiSoftware Sandra
Benchmark Results
RAM Bandwidth Int Buff'd iSSE2 : 5115 MB/s
RAM Bandwidth Float Buff'd iSSE2 : 5121 MB/s
Results Interpretation : Higher index values are better.
Int Buff'd iSSE2 (Integer STREAM) Results Breakdown
Assignment : 5059MB/s
Scaling : 5070MB/s
Addition : 5198MB/s
Triad : 5135MB/s
Data Item Size : 16 byte(s)
Buffering Used : Yes
Offset Displacement Used : Yes
Bandwidth Efficiency : 56% (estimated)
Float Buff'd iSSE2 (Float STREAM) Results Breakdown
Assignment : 5093MB/s
Scaling : 5075MB/s
Addition : 5178MB/s
Triad : 5140MB/s
Data Item Size : 16 byte(s)
Buffering Used : Yes
Offset Displacement Used : Yes
Bandwidth Efficiency : 56% (estimated)
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:30:20 πμ
Memory Used by Test : 512MB
NUMA Support : No
SMP Test : No
Total Test Threads : 1
Multi-Core Test : Yes
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0
System Timer : 2GHz
Page Size : 4kB
Use Large Memory Pages : No
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
Chipset 1
Model : Giga-Byte Technology 82945G Processor to I/O Controller
Front Side Bus Speed : 4x 286MHz (1144MHz data rate)
Width : 64-bit
Maximum Bus Bandwidth : 9152MB/s (estimated)
Logical/Chipset 1 Memory Banks
Bank 0 : 512MB DDR2-SDRAM 4.0-4-4-12 (tCL-tRCD-tRP-tRAS) CR1
Bank 4 : 512MB DDR2-SDRAM 4.0-4-4-12 (tCL-tRCD-tRP-tRAS) CR1
Channels : 2
Speed : 4x 178MHz (712MHz data rate)
Width : 64-bit
Memory Controller in Processor : No
Maximum Memory Bus Bandwidth : 11392MB/s (estimated)
SiSoftware Sandra
Benchmark Results
Memory Latency (Random Access) : 92 ns
Speed Factor : 60.5
Results Interpretation : Lower index values are better.
Benchmark Breakdown
1kB Range : 3.1 clk (~1.5 ns)
4kB Range : 3.1 clk (~1.5 ns)
16kB Range : 3.1 clk (~1.5 ns)
64kB Range : 14.3 clk (~7.1 ns)
256kB Range : 15.9 clk (~7.9 ns)
1MB Range : 16.3 clk (~8.1 ns)
4MB Range : 62.9 ns (126.1 clk)
16MB Range : 86.0 ns (172.4 clk)
64MB Range : 92.1 ns (184.6 clk)
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:32:04 πμ
System Timer : 2GHz
Memory Access : Random
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.00GHz
Performance Rating : PR3409 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Chipset 1
Model : Giga-Byte Technology 82945G Processor to I/O Controller
Front Side Bus Speed : 4x 286MHz (1144MHz data rate)
Width : 64-bit
Maximum Bus Bandwidth : 9152MB/s (estimated)
Logical/Chipset 1 Memory Banks
Bank 0 : 512MB DDR2-SDRAM 4.0-4-4-12 (tCL-tRCD-tRP-tRAS) CR1
Bank 4 : 512MB DDR2-SDRAM 4.0-4-4-12 (tCL-tRCD-tRP-tRAS) CR1
Channels : 2
Speed : 4x 178MHz (712MHz data rate)
Width : 64-bit
Memory Controller in Processor : No
Maximum Memory Bus Bandwidth : 11392MB/s (estimated)
SiSoftware Sandra
Benchmark Results
Combined Index : 18657 MB/s
Results Interpretation : Higher index values are better.
Speed Factor : 41.1
Results Interpretation : Lower index values are better.
Float SSE2 Cache/Memory Results Breakdown
Data Item Size : 16 byte(s)
Buffering Used : No
Offset Displacement Used : Yes
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:33:27 πμ
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2GHz
Page Size : 4kB
Use Large Memory Pages : No
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.00GHz
Performance Rating : PR6818 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
Chipset 1
Model : Giga-Byte Technology 82945G Processor to I/O Controller
Front Side Bus Speed : 4x 286MHz (1144MHz data rate)
Width : 64-bit
Maximum Bus Bandwidth : 9152MB/s (estimated)
Logical/Chipset 1 Memory Banks
Bank 0 : 512MB DDR2-SDRAM 4.0-4-4-12 (tCL-tRCD-tRP-tRAS) CR1
Bank 4 : 512MB DDR2-SDRAM 4.0-4-4-12 (tCL-tRCD-tRP-tRAS) CR1
Channels : 2
Speed : 4x 178MHz (712MHz data rate)
Width : 64-bit
Memory Controller in Processor : No
Maximum Memory Bus Bandwidth : 11392MB/s (estimated)
2o
SiSoftware Sandra
Benchmark Results
Dhrystone ALU : 19229 MIPS
Whetstone iSSE3 : 13287 MFLOPS
Results Interpretation : Higher index values are better.
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:37:24 πμ
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
Cores per Processor : 2
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2.1GHz
Number of Runs : 64000 / 640
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.10GHz
Performance Rating : PR7144 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
SiSoftware Sandra
Benchmark Results
Integer x8 iSSSE3 : 114660 it/s
Float x4 iSSE2 : 61929 it/s
Results Interpretation : Higher index values are better.
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:38:54 πμ
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
Cores per Processor : 2
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2.1GHz
Rendered Image Size : 640x480
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.10GHz
Performance Rating : PR7144 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
SiSoftware Sandra
Benchmark Results
Inter-Core Bandwidth : 5397 MB/s
Results Interpretation : Higher index values are better.
Inter-Core Latency : 129 ns
Results Interpretation : Lower index values are better.
Benchmark Breakdown
Processor Affinity : CPU0-CPU1
Inter-Core Bandwidth @ 2x 8kB : 3099 MB/s
Inter-Core Bandwidth @ 4x 8kB : 3142 MB/s
Inter-Core Bandwidth @ 2x 32kB : 4555 MB/s
Inter-Core Bandwidth @ 4x 32kB : 9310 MB/s
Inter-Core Bandwidth @ 16x 8kB : 8628 MB/s
Inter-Core Bandwidth @ 2x 128kB : 9464 MB/s
Inter-Core Bandwidth @ 4x 128kB : 9493 MB/s
Inter-Core Bandwidth @ 16x 32kB : 9103 MB/s
Inter-Core Bandwidth @ 64x 8kB : 8746 MB/s
Inter-Core Bandwidth @ 16x 128kB : 6013 MB/s
Inter-Core Bandwidth @ 64x 32kB : 3050 MB/s
Inter-Core Bandwidth @ 64x 128kB : 1306 MB/s
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:40:13 πμ
Buffering Used : No
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
SMT Test : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2.1GHz
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.10GHz
Performance Rating : PR7144 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
SiSoftware Sandra
Benchmark Results
RAM Bandwidth Int Buff'd iSSE2 : 5256 MB/s
RAM Bandwidth Float Buff'd iSSE2 : 5246 MB/s
Results Interpretation : Higher index values are better.
Int Buff'd iSSE2 (Integer STREAM) Results Breakdown
Assignment : 5224MB/s
Scaling : 5205MB/s
Addition : 5324MB/s
Triad : 5273MB/s
Data Item Size : 16 byte(s)
Buffering Used : Yes
Offset Displacement Used : Yes
Bandwidth Efficiency : 55% (estimated)
Float Buff'd iSSE2 (Float STREAM) Results Breakdown
Assignment : 5211MB/s
Scaling : 5194MB/s
Addition : 5281MB/s
Triad : 5301MB/s
Data Item Size : 16 byte(s)
Buffering Used : Yes
Offset Displacement Used : Yes
Bandwidth Efficiency : 55% (estimated)
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:41:33 πμ
Memory Used by Test : 512MB
NUMA Support : No
SMP Test : No
Total Test Threads : 1
Multi-Core Test : Yes
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0
System Timer : 2.1GHz
Page Size : 4kB
Use Large Memory Pages : No
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
Chipset 1
Model : Giga-Byte Technology 82945G Processor to I/O Controller
Front Side Bus Speed : 4x 300MHz (1200MHz data rate)
Width : 64-bit
Maximum Bus Bandwidth : 9600MB/s (estimated)
Logical/Chipset 1 Memory Banks
Bank 0 : 512MB DDR2-SDRAM 5.0-5-5-15 (tCL-tRCD-tRP-tRAS) CR1
Bank 4 : 512MB DDR2-SDRAM 5.0-5-5-15 (tCL-tRCD-tRP-tRAS) CR1
Channels : 2
Speed : 4x 187MHz (748MHz data rate)
Width : 64-bit
Memory Controller in Processor : No
Maximum Memory Bus Bandwidth : 11968MB/s (estimated)
SiSoftware Sandra
Benchmark Results
Memory Latency (Random Access) : 97 ns
Speed Factor : 65.1
Results Interpretation : Lower index values are better.
Benchmark Breakdown
1kB Range : 3.1 clk (~1.5 ns)
4kB Range : 3.1 clk (~1.5 ns)
16kB Range : 3.1 clk (~1.5 ns)
64kB Range : 14.7 clk (~7.0 ns)
256kB Range : 16.2 clk (~7.7 ns)
1MB Range : 16.7 clk (~7.9 ns)
4MB Range : 65.0 ns (136.6 clk)
16MB Range : 89.7 ns (188.5 clk)
64MB Range : 96.6 ns (203.0 clk)
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:43:56 πμ
System Timer : 2.1GHz
Memory Access : Random
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.10GHz
Performance Rating : PR3572 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Chipset 1
Model : Giga-Byte Technology 82945G Processor to I/O Controller
Front Side Bus Speed : 4x 300MHz (1200MHz data rate)
Width : 64-bit
Maximum Bus Bandwidth : 9600MB/s (estimated)
Logical/Chipset 1 Memory Banks
Bank 0 : 512MB DDR2-SDRAM 5.0-5-5-15 (tCL-tRCD-tRP-tRAS) CR1
Bank 4 : 512MB DDR2-SDRAM 5.0-5-5-15 (tCL-tRCD-tRP-tRAS) CR1
Channels : 2
Speed : 4x 187MHz (748MHz data rate)
Width : 64-bit
Memory Controller in Processor : No
Maximum Memory Bus Bandwidth : 11968MB/s (estimated)
SiSoftware Sandra
Benchmark Results
Combined Index : 18427 MB/s
Results Interpretation : Higher index values are better.
Speed Factor : 46.8
Results Interpretation : Lower index values are better.
Float SSE2 Cache/Memory Results Breakdown
Data Item Size : 16 byte(s)
Buffering Used : No
Offset Displacement Used : Yes
Performance Test Status
Run ID : ENCORE on Δευτέρα, 25 Δεκεμβρίου 2006 at 3:46:51 πμ
NUMA Support : No
SMP Test : No
Total Test Threads : 2
Multi-Core Test : Yes
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : P0C0T0 P0C1T0
System Timer : 2.1GHz
Page Size : 4kB
Use Large Memory Pages : No
Processor
Model : Intel® Core2 CPU 6300 @ 1.86GHz
Speed : 2.10GHz
Performance Rating : PR7144 (estimated)
Cores per Processor : 2 Unit(s)
Type : Dual-Core
L2 On-board Cache : 2MB ECC Synchronous, ATC, 8-way set, 64 byte line size, 2 threads sharing
Features
SSE Technology : Yes
SSE2 Technology : Yes
SSE3 Technology : Yes
Supplemental SSE3 Technology : Yes
HTT - Hyper-Threading Technology : No
Chipset 1
Model : Giga-Byte Technology 82945G Processor to I/O Controller
Front Side Bus Speed : 4x 300MHz (1200MHz data rate)
Width : 64-bit
Maximum Bus Bandwidth : 9600MB/s (estimated)
Logical/Chipset 1 Memory Banks
Bank 0 : 512MB DDR2-SDRAM 5.0-5-5-15 (tCL-tRCD-tRP-tRAS) CR1
Bank 4 : 512MB DDR2-SDRAM 5.0-5-5-15 (tCL-tRCD-tRP-tRAS) CR1
Channels : 2
Speed : 4x 187MHz (748MHz data rate)
Width : 64-bit
Memory Controller in Processor : No
Maximum Memory Bus Bandwidth : 11968MB/s (estimated)
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