Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10105 10105

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9637 9637
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16814 16814
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
16664 16664
Text Decompress
single-core scalar
1976 1976
Text Decompress
multi-core scalar
16067 16067
Image Compress
single-core scalar
1985 1985
Image Compress
multi-core scalar
15561 15561
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
12736 12736
Lua
single-core scalar
3107 3107
Lua
multi-core scalar
24819 24819

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17189 17189
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
16969 16969
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32589 32589
Dot Product
multi-core vector
28453 28453
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
6547 6547
Primality Test
single-core scalar
4449 4449
Primality Test
multi-core scalar
27123 27123
Sharpen Image
single-core scalar
5834 5834
Sharpen Image
multi-core scalar
45902 45902
Blur Image
single-core scalar
7046 7046
Blur Image
multi-core scalar
55898 55898

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2517 2517
Read Sequential
single-core scalar
2539 2539
Write Sequential
single-core scalar
3462 3462
Stdlib Allocate
single-core scalar
2223 2223
Stdlib Write
single-core scalar
2342 2342
Stdlib Copy
single-core scalar
2019 2019

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2127 2127
Stream Copy
single-core scalar
2195 2195
Stream Copy
single-core vector
2340 2340
Stream Scale
single-core scalar
2300 2300
Stream Scale
single-core vector
2301 2301
Stream Add
single-core scalar
1842 1842
Stream Add
single-core vector
2304 2304
Stream Triad
single-core scalar
2015 2015
Stream Triad
single-core vector
1720 1720