Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5677 5677

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 4976 4976
Blowfish
single-core scalar
1862 1862
Blowfish
multi-core scalar
8108 8108
Text Compress
single-core scalar
2170 2170
Text Compress
multi-core scalar
8050 8050
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
7711 7711
Image Compress
single-core scalar
1891 1891
Image Compress
multi-core scalar
6775 6775
Image Decompress
single-core scalar
1525 1525
Image Decompress
multi-core scalar
5495 5495
Lua
single-core scalar
3030 3030
Lua
multi-core scalar
11131 11131

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8974 8974
Mandelbrot
single-core scalar
2074 2074
Mandelbrot
multi-core scalar
8276 8276
Dot Product
single-core scalar
3522 3522
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
15437 15437
Dot Product
multi-core vector
14029 14029
LU Decomposition
single-core scalar
785 785
LU Decomposition
multi-core scalar
2812 2812
Primality Test
single-core scalar
3973 3973
Primality Test
multi-core scalar
12012 12012
Sharpen Image
single-core scalar
5416 5416
Sharpen Image
multi-core scalar
19306 19306
Blur Image
single-core scalar
7244 7244
Blur Image
multi-core scalar
27695 27695

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2771 2771
Read Sequential
single-core scalar
2513 2513
Write Sequential
single-core scalar
3488 3488
Stdlib Allocate
single-core scalar
2196 2196
Stdlib Write
single-core scalar
3419 3419
Stdlib Copy
single-core scalar
2241 2241

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2408 2408
Stream Copy
single-core scalar
2544 2544
Stream Copy
single-core vector
2901 2901
Stream Scale
single-core scalar
2744 2744
Stream Scale
single-core vector
2743 2743
Stream Add
single-core scalar
1782 1782
Stream Add
single-core vector
2663 2663
Stream Triad
single-core scalar
1909 1909
Stream Triad
single-core vector
1983 1983