Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10029 10029

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 667 MHz DDR2 FB-DIMM 10.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10113 10113
Blowfish
single-core scalar
1760 1760
Blowfish
multi-core scalar
13569 13569
Text Compress
single-core scalar
2482 2482
Text Compress
multi-core scalar
16438 16438
Text Decompress
single-core scalar
2141 2141
Text Decompress
multi-core scalar
14851 14851
Image Compress
single-core scalar
2248 2248
Image Compress
multi-core scalar
16270 16270
Image Decompress
single-core scalar
2147 2147
Image Decompress
multi-core scalar
13400 13400
Lua
single-core scalar
4727 4727
Lua
multi-core scalar
31334 31334

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16194 16194
Mandelbrot
single-core scalar
2031 2031
Mandelbrot
multi-core scalar
14532 14532
Dot Product
single-core scalar
3693 3693
Dot Product
single-core vector
2829 2829
Dot Product
multi-core scalar
28638 28638
Dot Product
multi-core vector
26299 26299
LU Decomposition
single-core scalar
1496 1496
LU Decomposition
multi-core scalar
10861 10861
Primality Test
single-core scalar
5283 5283
Primality Test
multi-core scalar
28547 28547
Sharpen Image
single-core scalar
5639 5639
Sharpen Image
multi-core scalar
38541 38541
Blur Image
single-core scalar
7007 7007
Blur Image
multi-core scalar
51326 51326

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2864 2864
Read Sequential
single-core scalar
2412 2412
Write Sequential
single-core scalar
3508 3508
Stdlib Allocate
single-core scalar
2976 2976
Stdlib Write
single-core scalar
3230 3230
Stdlib Copy
single-core scalar
2198 2198

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2490 2490
Stream Copy
single-core scalar
2439 2439
Stream Copy
single-core vector
2711 2711
Stream Scale
single-core scalar
2625 2625
Stream Scale
single-core vector
2702 2702
Stream Add
single-core scalar
2287 2287
Stream Add
single-core vector
2687 2687
Stream Triad
single-core scalar
2511 2511
Stream Triad
single-core vector
1965 1965