Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9816 9816

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 8657 8657
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
16202 16202
Text Compress
single-core scalar
2177 2177
Text Compress
multi-core scalar
15259 15259
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
14599 14599
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15147 15147
Image Decompress
single-core scalar
1754 1754
Image Decompress
multi-core scalar
13440 13440
Lua
single-core scalar
3246 3246
Lua
multi-core scalar
16131 16131

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17083 17083
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16416 16416
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
31046 31046
Dot Product
multi-core vector
27559 27559
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
5723 5723
Primality Test
single-core scalar
4589 4589
Primality Test
multi-core scalar
27051 27051
Sharpen Image
single-core scalar
5808 5808
Sharpen Image
multi-core scalar
45694 45694
Blur Image
single-core scalar
7357 7357
Blur Image
multi-core scalar
58155 58155

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2905 2905
Read Sequential
single-core scalar
2493 2493
Write Sequential
single-core scalar
3514 3514
Stdlib Allocate
single-core scalar
2508 2508
Stdlib Write
single-core scalar
3684 3684
Stdlib Copy
single-core scalar
2327 2327

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2270 2270
Stream Copy
single-core scalar
2386 2386
Stream Copy
single-core vector
2643 2643
Stream Scale
single-core scalar
2478 2478
Stream Scale
single-core vector
2553 2553
Stream Add
single-core scalar
1767 1767
Stream Add
single-core vector
2554 2554
Stream Triad
single-core scalar
1902 1902
Stream Triad
single-core vector
1883 1883