Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9623 9623

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 10152 10152
Blowfish
single-core scalar
1972 1972
Blowfish
multi-core scalar
16729 16729
Text Compress
single-core scalar
2468 2468
Text Compress
multi-core scalar
18297 18297
Text Decompress
single-core scalar
2137 2137
Text Decompress
multi-core scalar
17045 17045
Image Compress
single-core scalar
2248 2248
Image Compress
multi-core scalar
17413 17413
Image Decompress
single-core scalar
2093 2093
Image Decompress
multi-core scalar
13960 13960
Crafty Chess
single-core scalar
4026 4026
Crafty Chess
multi-core scalar
3642 3642
Lua
single-core scalar
4752 4752
Lua
multi-core scalar
35348 35348

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14856 14856
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16876 16876
Dot Product
single-core scalar
3003 3003
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
14683 14683
Dot Product
multi-core vector
8127 8127
LU Decomposition
single-core scalar
1476 1476
LU Decomposition
multi-core scalar
11601 11601
Primality Test
single-core scalar
5382 5382
Primality Test
multi-core scalar
31270 31270
Sharpen Image
single-core scalar
5808 5808
Sharpen Image
multi-core scalar
42152 42152
Blur Image
single-core scalar
7080 7080
Blur Image
multi-core scalar
56262 56262

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3102 3102
Read Sequential
single-core scalar
2704 2704
Write Sequential
single-core scalar
3860 3860
Stdlib Allocate
single-core scalar
2833 2833
Stdlib Write
single-core scalar
3759 3759
Stdlib Copy
single-core scalar
2358 2358

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2503 2503
Stream Copy
single-core scalar
2558 2558
Stream Copy
single-core vector
2839 2839
Stream Scale
single-core scalar
2490 2490
Stream Scale
single-core vector
2737 2737
Stream Add
single-core scalar
2343 2343
Stream Add
single-core vector
2574 2574
Stream Triad
single-core scalar
2514 2514
Stream Triad
single-core vector
1970 1970