Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9982 9982

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 9482 9482
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
16332 16332
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16323 16323
Text Decompress
single-core scalar
1976 1976
Text Decompress
multi-core scalar
14549 14549
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15402 15402
Image Decompress
single-core scalar
1779 1779
Image Decompress
multi-core scalar
13006 13006
Lua
single-core scalar
3293 3293
Lua
multi-core scalar
25011 25011

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16740 16740
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16739 16739
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32113 32113
Dot Product
multi-core vector
26986 26986
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6293 6293
Primality Test
single-core scalar
4454 4454
Primality Test
multi-core scalar
25899 25899
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
43974 43974
Blur Image
single-core scalar
7080 7080
Blur Image
multi-core scalar
55143 55143

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2950 2950
Read Sequential
single-core scalar
2572 2572
Write Sequential
single-core scalar
3575 3575
Stdlib Allocate
single-core scalar
2512 2512
Stdlib Write
single-core scalar
3796 3796
Stdlib Copy
single-core scalar
2295 2295

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2145 2145
Stream Copy
single-core scalar
2194 2194
Stream Copy
single-core vector
2403 2403
Stream Scale
single-core scalar
2348 2348
Stream Scale
single-core vector
2325 2325
Stream Add
single-core scalar
1865 1865
Stream Add
single-core vector
2274 2274
Stream Triad
single-core scalar
2024 2024
Stream Triad
single-core vector
1733 1733