Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11070 11070

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 11320 11320
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
15355 15355
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18512 18512
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17615 17615
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18918 18918
Image Decompress
single-core scalar
2428 2428
Image Decompress
multi-core scalar
14882 14882
Lua
single-core scalar
4495 4495
Lua
multi-core scalar
34727 34727

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18005 18005
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16914 16914
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31899 31899
Dot Product
multi-core vector
26914 26914
LU Decomposition
single-core scalar
1598 1598
LU Decomposition
multi-core scalar
11998 11998
Primality Test
single-core scalar
5419 5419
Primality Test
multi-core scalar
32432 32432
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
45576 45576
Blur Image
single-core scalar
7312 7312
Blur Image
multi-core scalar
57220 57220

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2824 2824
Read Sequential
single-core scalar
2712 2712
Write Sequential
single-core scalar
3887 3887
Stdlib Allocate
single-core scalar
2634 2634
Stdlib Write
single-core scalar
2813 2813
Stdlib Copy
single-core scalar
2075 2075

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2420 2420
Stream Copy
single-core scalar
2424 2424
Stream Copy
single-core vector
2760 2760
Stream Scale
single-core scalar
2603 2603
Stream Scale
single-core vector
2590 2590
Stream Add
single-core scalar
2189 2189
Stream Add
single-core vector
2562 2562
Stream Triad
single-core scalar
2379 2379
Stream Triad
single-core vector
1859 1859