Mac Pro (Xeon 5150 @ 2.66 GHz) Mac Pro (Xeon 5150 @ 2.66 GHz)
Geekbench 2 Score 6151 6151

System Information

Mac Pro (Xeon 5150 @ 2.66 GHz) Mac Pro (Xeon 5150 @ 2.66 GHz)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model Mac Pro Mac Pro
Processor Intel Xeon 5150 @ 2.66 GHz
2 Processors, 4 Cores
Intel Xeon 5150 @ 2.66 GHz
2 Processors, 4 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 6 GenuineIntel Family 6 Model 15 Stepping 6
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 PVT Apple Computer, Inc. Mac-F4208DC8 PVT
BIOS Apple Computer, Inc. MP11.88Z.005C.B08.0707021221 Apple Computer, Inc. MP11.88Z.005C.B08.0707021221
Memory 5.00 GB 667 MHz DDR2 FB-DIMM 5.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Xeon 5150 @ 2.66 GHz) Mac Pro (Xeon 5150 @ 2.66 GHz)
Integer 6276 6276
Blowfish
single-core scalar
1736 1736
Blowfish
multi-core scalar
7353 7353
Text Compress
single-core scalar
2420 2420
Text Compress
multi-core scalar
9325 9325
Text Decompress
single-core scalar
2070 2070
Text Decompress
multi-core scalar
8439 8439
Image Compress
single-core scalar
2295 2295
Image Compress
multi-core scalar
9022 9022
Image Decompress
single-core scalar
2342 2342
Image Decompress
multi-core scalar
8583 8583
Lua
single-core scalar
4381 4381
Lua
multi-core scalar
17357 17357

Floating Point Performance

Mac Pro (Xeon 5150 @ 2.66 GHz) Mac Pro (Xeon 5150 @ 2.66 GHz)
Floating Point 9562 9562
Mandelbrot
single-core scalar
1990 1990
Mandelbrot
multi-core scalar
8058 8058
Dot Product
single-core scalar
3628 3628
Dot Product
single-core vector
2815 2815
Dot Product
multi-core scalar
15320 15320
Dot Product
multi-core vector
12919 12919
LU Decomposition
single-core scalar
1583 1583
LU Decomposition
multi-core scalar
5300 5300
Primality Test
single-core scalar
5133 5133
Primality Test
multi-core scalar
15645 15645
Sharpen Image
single-core scalar
5709 5709
Sharpen Image
multi-core scalar
22323 22323
Blur Image
single-core scalar
6735 6735
Blur Image
multi-core scalar
26723 26723

Memory Performance

Mac Pro (Xeon 5150 @ 2.66 GHz) Mac Pro (Xeon 5150 @ 2.66 GHz)
Memory 2095 2095
Read Sequential
single-core scalar
2690 2690
Write Sequential
single-core scalar
2589 2589
Stdlib Allocate
single-core scalar
2340 2340
Stdlib Write
single-core scalar
1377 1377
Stdlib Copy
single-core scalar
1483 1483

Stream Performance

Mac Pro (Xeon 5150 @ 2.66 GHz) Mac Pro (Xeon 5150 @ 2.66 GHz)
Stream 1891 1891
Stream Copy
single-core scalar
1813 1813
Stream Copy
single-core vector
1995 1995
Stream Scale
single-core scalar
1936 1936
Stream Scale
single-core vector
1914 1914
Stream Add
single-core scalar
1810 1810
Stream Add
single-core vector
2120 2120
Stream Triad
single-core scalar
1983 1983
Stream Triad
single-core vector
1559 1559