Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8355 8355

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 7996 7996
Blowfish
single-core scalar
2223 2223
Blowfish
multi-core scalar
18971 18971
Text Compress
single-core scalar
2156 2156
Text Compress
multi-core scalar
16297 16297
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
15250 15250
Image Compress
single-core scalar
1925 1925
Image Compress
multi-core scalar
15340 15340
Image Decompress
single-core scalar
1467 1467
Image Decompress
multi-core scalar
10897 10897
Crafty Chess
single-core scalar
2443 2443
Crafty Chess
multi-core scalar
2486 2486
Lua
single-core scalar
2912 2912
Lua
multi-core scalar
17622 17622

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13515 13515
Mandelbrot
single-core scalar
2031 2031
Mandelbrot
multi-core scalar
16525 16525
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
13721 13721
Dot Product
multi-core vector
8038 8038
LU Decomposition
single-core scalar
748 748
LU Decomposition
multi-core scalar
6395 6395
Primality Test
single-core scalar
3952 3952
Primality Test
multi-core scalar
24200 24200
Sharpen Image
single-core scalar
5386 5386
Sharpen Image
multi-core scalar
40552 40552
Blur Image
single-core scalar
7129 7129
Blur Image
multi-core scalar
55055 55055

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2941 2941
Read Sequential
single-core scalar
2660 2660
Write Sequential
single-core scalar
3726 3726
Stdlib Allocate
single-core scalar
2236 2236
Stdlib Write
single-core scalar
3745 3745
Stdlib Copy
single-core scalar
2339 2339

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2383 2383
Stream Copy
single-core scalar
2517 2517
Stream Copy
single-core vector
2799 2799
Stream Scale
single-core scalar
2701 2701
Stream Scale
single-core vector
2719 2719
Stream Add
single-core scalar
1710 1710
Stream Add
single-core vector
2729 2729
Stream Triad
single-core scalar
1878 1878
Stream Triad
single-core vector
2015 2015