SiSoftware Sandra
Benchmark Results
Memory Latency : 18.7ns
Decimal Numeral System (base 10) : 1s = 1000ms, 1ms = 1000µs, 1µs = 1000ns, etc.
L1D (1st Level) Data Cache : 3.0clocks
L2 (2nd Level) Cache : 8.9clocks
L3 (3rd Level) Cache : 14.2clocks
Speed Factor : 21.10
Results Interpretation : Lower Scores mean Better Performance.
Performance vs. Power
Chipset(s)/Memory Power : 29.000W
Memory Latency : 0.64ns/W
Results Interpretation : Lower Scores mean Better Performance.
Performance vs. Speed
Memory Latency : 0.01ns/MHz
Results Interpretation : Lower Scores mean Better Performance.
Windows Experience Index
Current Chipset/Memory : 7.7
Results Interpretation : Higher Scores mean Better Performance.
Detailed Results
2kB Range : 0.9ns / 3.0clocks
4kB Range : 0.9ns / 3.0clocks
8kB Range : 0.9ns / 3.0clocks
16kB Range : 0.9ns / 3.0clocks
32kB Range : 0.9ns / 3.0clocks
64kB Range : 2.6ns / 8.9clocks
128kB Range : 2.6ns / 8.9clocks
256kB Range : 2.9ns / 9.7clocks
512kB Range : 4.1ns / 13.9clocks
1MB Range : 4.1ns / 13.9clocks
2MB Range : 4.1ns / 13.9clocks
4MB Range : 4.5ns / 15.2clocks
8MB Range : 10.7ns / 36.5clocks
16MB Range : 18.0ns / 61.0clocks
32MB Range : 18.7ns / 63.3clocks
64MB Range : 18.7ns / 63.3clocks
Benchmark Status
Result ID : Intel Core (Ivy Bridge) DRAM Controller; 2x 4GB G.Skill F3-17000CL11-4GBXL DIMM DDR3 (2.13GHz) PC3-17100 (11-11-11-30 7-41-16-8)
Computer : BioStar TZ77XE4 None
Platform Compliance : x64
System Timer : 3.31MHz
Page Size : 4kB
Access Pattern : In-Page Random Access Pattern
Processor
Model : Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
Speed : 4.59GHz (72%)
Minimum/Maximum/Turbo Speed : 1.6GHz - 3.4GHz - 6.3GHz
Peak Processing Performance (PPP) : 73.42GFLOPS
Adjusted Peak Performance (APP) : 22WG
Cores per Processor : 4 Unit(s)
Threads per Core : 1 Unit(s)
Type : Quad-Core
L1D (1st Level) Data Cache : 2x 32kB, Synchronous, Write-Thru, 8-way, 64 byte line size, 2 threads sharing
L2 (2nd Level) Cache : 2x 256kB, ECC, Synchronous, ATC, 8-way, 64 byte line size, 2 threads sharing
L3 (3rd Level) Cache : 6MB, ECC, Synchronous, ATC, 12-way, Exclusive, 64 byte line size, 16 threads sharing
Memory Controller
Integrated in Processor : Yes
Speed : 4.6GHz
Chipset
Model : Biostar Microtech Core (Ivy Bridge) DRAM Controller
OEM Device Name : Intel Core (Ivy Bridge) DRAM Controller
Revision : A10
Front Side Bus Speed : 100MHz
Width : 20-bit / 20-bit
Maximum Bus Bandwidth : 400MB/s
Logical/Chipset Memory Banks
Bank 0 : 4GB DIMM DDR3 11-11-11-30 7-41-16-8 1T
Bank 2 : 4GB DIMM DDR3 11-11-11-30 7-41-16-8 1T
Channels : 2
Bank Interleave : 4-way
Memory Bus Speed : 2x 1GHz (2.13GHz)
Multiplier : 32/3x
Width : 64-bit
Integrated in Processor : Yes
Maximum Memory Bus Bandwidth : 33.34GB/s
Memory Module(s)
Memory Module : G.Skill F3-17000CL11-4GBXL 4GB DIMM DDR3 PC3-17100U DDR3-2134 (11-11-11-29 5-40-13-6)
Memory Module : G.Skill F3-17000CL11-4GBXL 4GB DIMM DDR3 PC3-17100U DDR3-2134 (11-11-11-29 5-40-13-6)
Performance Enhancing Tips
Warning 5010 : Cannot use Large Memory Pages due to lack of privileges.
Warning 242 : Dynamic OverClocking/Turbo engaged. Performance will not be consistent!
Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.