Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10045 10045

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8991 8991
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16476 16476
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16498 16498
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15597 15597
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15394 15394
Image Decompress
single-core scalar
1748 1748
Image Decompress
multi-core scalar
13651 13651
Lua
single-core scalar
3201 3201
Lua
multi-core scalar
17223 17223

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17385 17385
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16691 16691
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
32004 32004
Dot Product
multi-core vector
27802 27802
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6245 6245
Primality Test
single-core scalar
4599 4599
Primality Test
multi-core scalar
28010 28010
Sharpen Image
single-core scalar
5853 5853
Sharpen Image
multi-core scalar
46502 46502
Blur Image
single-core scalar
7370 7370
Blur Image
multi-core scalar
58551 58551

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2916 2916
Read Sequential
single-core scalar
2576 2576
Write Sequential
single-core scalar
3544 3544
Stdlib Allocate
single-core scalar
2404 2404
Stdlib Write
single-core scalar
3706 3706
Stdlib Copy
single-core scalar
2354 2354

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2309 2309
Stream Copy
single-core scalar
2408 2408
Stream Copy
single-core vector
2715 2715
Stream Scale
single-core scalar
2619 2619
Stream Scale
single-core vector
2580 2580
Stream Add
single-core scalar
1757 1757
Stream Add
single-core vector
2566 2566
Stream Triad
single-core scalar
1901 1901
Stream Triad
single-core vector
1927 1927