SI Workstation SI Workstation
Geekbench 2 Score 13857 13857

System Information

SI Workstation SI Workstation
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 40.00 GB 1066 MHz DDR3 40.00 GB 1066 MHz DDR3

Integer Performance

SI Workstation SI Workstation
Integer 13433 13433
Blowfish
single-core scalar
1606 1606
Blowfish
multi-core scalar
21067 21067
Text Compress
single-core scalar
2278 2278
Text Compress
multi-core scalar
22735 22735
Text Decompress
single-core scalar
2342 2342
Text Decompress
multi-core scalar
24136 24136
Image Compress
single-core scalar
2138 2138
Image Compress
multi-core scalar
22300 22300
Image Decompress
single-core scalar
2267 2267
Image Decompress
multi-core scalar
21461 21461
Lua
single-core scalar
4113 4113
Lua
multi-core scalar
34763 34763

Floating Point Performance

SI Workstation SI Workstation
Floating Point 22548 22548
Mandelbrot
single-core scalar
2128 2128
Mandelbrot
multi-core scalar
29856 29856
Dot Product
single-core scalar
3481 3481
Dot Product
single-core vector
4199 4199
Dot Product
multi-core scalar
27883 27883
Dot Product
multi-core vector
43537 43537
LU Decomposition
single-core scalar
1543 1543
LU Decomposition
multi-core scalar
7058 7058
Primality Test
single-core scalar
5394 5394
Primality Test
multi-core scalar
42604 42604
Sharpen Image
single-core scalar
5339 5339
Sharpen Image
multi-core scalar
58785 58785
Blur Image
single-core scalar
6326 6326
Blur Image
multi-core scalar
77543 77543

Memory Performance

SI Workstation SI Workstation
Memory 4032 4032
Read Sequential
single-core scalar
3852 3852
Write Sequential
single-core scalar
6940 6940
Stdlib Allocate
single-core scalar
2910 2910
Stdlib Write
single-core scalar
2961 2961
Stdlib Copy
single-core scalar
3500 3500

Stream Performance

SI Workstation SI Workstation
Stream 4580 4580
Stream Copy
single-core scalar
4051 4051
Stream Copy
single-core vector
5431 5431
Stream Scale
single-core scalar
4175 4175
Stream Scale
single-core vector
5062 5062
Stream Add
single-core scalar
4350 4350
Stream Add
single-core vector
5270 5270
Stream Triad
single-core scalar
4447 4447
Stream Triad
single-core vector
3861 3861