Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8922 8922

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9131 9131
Blowfish
single-core scalar
1914 1914
Blowfish
multi-core scalar
15037 15037
Text Compress
single-core scalar
2494 2494
Text Compress
multi-core scalar
16352 16352
Text Decompress
single-core scalar
2128 2128
Text Decompress
multi-core scalar
15657 15657
Image Compress
single-core scalar
2230 2230
Image Compress
multi-core scalar
15910 15910
Image Decompress
single-core scalar
2223 2223
Image Decompress
multi-core scalar
13207 13207
Crafty Chess
single-core scalar
3993 3993
Crafty Chess
multi-core scalar
4199 4199
Lua
single-core scalar
4163 4163
Lua
multi-core scalar
28336 28336

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13917 13917
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
15982 15982
Dot Product
single-core scalar
2983 2983
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
13659 13659
Dot Product
multi-core vector
6970 6970
LU Decomposition
single-core scalar
1472 1472
LU Decomposition
multi-core scalar
10225 10225
Primality Test
single-core scalar
5181 5181
Primality Test
multi-core scalar
30215 30215
Sharpen Image
single-core scalar
5528 5528
Sharpen Image
multi-core scalar
38955 38955
Blur Image
single-core scalar
7240 7240
Blur Image
multi-core scalar
52155 52155

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2974 2974
Read Sequential
single-core scalar
2594 2594
Write Sequential
single-core scalar
3792 3792
Stdlib Allocate
single-core scalar
2379 2379
Stdlib Write
single-core scalar
3768 3768
Stdlib Copy
single-core scalar
2341 2341

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2606 2606
Stream Copy
single-core scalar
2504 2504
Stream Copy
single-core vector
2913 2913
Stream Scale
single-core scalar
2974 2974
Stream Scale
single-core vector
3198 3198
Stream Add
single-core scalar
2263 2263
Stream Add
single-core vector
2574 2574
Stream Triad
single-core scalar
2373 2373
Stream Triad
single-core vector
2052 2052