Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9475 9475

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10171 10171
Blowfish
single-core scalar
2047 2047
Blowfish
multi-core scalar
17330 17330
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18163 18163
Text Decompress
single-core scalar
2132 2132
Text Decompress
multi-core scalar
16865 16865
Image Compress
single-core scalar
2245 2245
Image Compress
multi-core scalar
18139 18139
Image Decompress
single-core scalar
2216 2216
Image Decompress
multi-core scalar
14085 14085
Crafty Chess
single-core scalar
3991 3991
Crafty Chess
multi-core scalar
3456 3456
Lua
single-core scalar
4822 4822
Lua
multi-core scalar
34405 34405

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14437 14437
Mandelbrot
single-core scalar
2042 2042
Mandelbrot
multi-core scalar
16232 16232
Dot Product
single-core scalar
2963 2963
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
14499 14499
Dot Product
multi-core vector
6847 6847
LU Decomposition
single-core scalar
1398 1398
LU Decomposition
multi-core scalar
10998 10998
Primality Test
single-core scalar
5363 5363
Primality Test
multi-core scalar
31456 31456
Sharpen Image
single-core scalar
5647 5647
Sharpen Image
multi-core scalar
41131 41131
Blur Image
single-core scalar
7117 7117
Blur Image
multi-core scalar
54234 54234

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3055 3055
Read Sequential
single-core scalar
2574 2574
Write Sequential
single-core scalar
3800 3800
Stdlib Allocate
single-core scalar
2833 2833
Stdlib Write
single-core scalar
3742 3742
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2513 2513
Stream Copy
single-core scalar
2532 2532
Stream Copy
single-core vector
2855 2855
Stream Scale
single-core scalar
2570 2570
Stream Scale
single-core vector
2639 2639
Stream Add
single-core scalar
2288 2288
Stream Add
single-core vector
2709 2709
Stream Triad
single-core scalar
2534 2534
Stream Triad
single-core vector
1980 1980