Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9995 9995

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9404 9404
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
16639 16639
Text Compress
single-core scalar
2188 2188
Text Compress
multi-core scalar
16602 16602
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15742 15742
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15463 15463
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
11774 11774
Lua
single-core scalar
3109 3109
Lua
multi-core scalar
23626 23626

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16868 16868
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16846 16846
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32370 32370
Dot Product
multi-core vector
28216 28216
LU Decomposition
single-core scalar
829 829
LU Decomposition
multi-core scalar
6457 6457
Primality Test
single-core scalar
4523 4523
Primality Test
multi-core scalar
27889 27889
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
42801 42801
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
54288 54288

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2923 2923
Read Sequential
single-core scalar
2591 2591
Write Sequential
single-core scalar
3528 3528
Stdlib Allocate
single-core scalar
2449 2449
Stdlib Write
single-core scalar
3737 3737
Stdlib Copy
single-core scalar
2314 2314

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2154 2154
Stream Copy
single-core scalar
2219 2219
Stream Copy
single-core vector
2403 2403
Stream Scale
single-core scalar
2321 2321
Stream Scale
single-core vector
2332 2332
Stream Add
single-core scalar
1862 1862
Stream Add
single-core vector
2352 2352
Stream Triad
single-core scalar
2008 2008
Stream Triad
single-core vector
1739 1739