Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8463 8463

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D10) Mac OS X 10.5.3 (Build 9D10)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8432 8432
Blowfish
single-core scalar
2216 2216
Blowfish
multi-core scalar
18610 18610
Text Compress
single-core scalar
2153 2153
Text Compress
multi-core scalar
15596 15596
Text Decompress
single-core scalar
1946 1946
Text Decompress
multi-core scalar
15243 15243
Image Compress
single-core scalar
1902 1902
Image Compress
multi-core scalar
14678 14678
Image Decompress
single-core scalar
1512 1512
Image Decompress
multi-core scalar
11185 11185
Crafty Chess
single-core scalar
2403 2403
Crafty Chess
multi-core scalar
3098 3098
Lua
single-core scalar
3172 3172
Lua
multi-core scalar
24342 24342

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13375 13375
Mandelbrot
single-core scalar
2038 2038
Mandelbrot
multi-core scalar
16273 16273
Dot Product
single-core scalar
3023 3023
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
13228 13228
Dot Product
multi-core vector
7221 7221
LU Decomposition
single-core scalar
720 720
LU Decomposition
multi-core scalar
6413 6413
Primality Test
single-core scalar
3984 3984
Primality Test
multi-core scalar
23851 23851
Sharpen Image
single-core scalar
5392 5392
Sharpen Image
multi-core scalar
40617 40617
Blur Image
single-core scalar
7117 7117
Blur Image
multi-core scalar
55156 55156

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2942 2942
Read Sequential
single-core scalar
2638 2638
Write Sequential
single-core scalar
3731 3731
Stdlib Allocate
single-core scalar
2228 2228
Stdlib Write
single-core scalar
3760 3760
Stdlib Copy
single-core scalar
2355 2355

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2431 2431
Stream Copy
single-core scalar
2574 2574
Stream Copy
single-core vector
2880 2880
Stream Scale
single-core scalar
2813 2813
Stream Scale
single-core vector
2840 2840
Stream Add
single-core scalar
1718 1718
Stream Add
single-core vector
2726 2726
Stream Triad
single-core scalar
1887 1887
Stream Triad
single-core vector
2015 2015