Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9822 9822

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8931 8931
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
16658 16658
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16537 16537
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15769 15769
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
15571 15571
Image Decompress
single-core scalar
1727 1727
Image Decompress
multi-core scalar
11434 11434
Lua
single-core scalar
3240 3240
Lua
multi-core scalar
18127 18127

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16963 16963
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16845 16845
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32159 32159
Dot Product
multi-core vector
27897 27897
LU Decomposition
single-core scalar
813 813
LU Decomposition
multi-core scalar
6351 6351
Primality Test
single-core scalar
4542 4542
Primality Test
multi-core scalar
27442 27442
Sharpen Image
single-core scalar
5798 5798
Sharpen Image
multi-core scalar
42859 42859
Blur Image
single-core scalar
7364 7364
Blur Image
multi-core scalar
56449 56449

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2596 2596
Read Sequential
single-core scalar
2690 2690
Write Sequential
single-core scalar
3795 3795
Stdlib Allocate
single-core scalar
2439 2439
Stdlib Write
single-core scalar
2127 2127
Stdlib Copy
single-core scalar
1930 1930

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2403 2403
Stream Copy
single-core scalar
2552 2552
Stream Copy
single-core vector
2840 2840
Stream Scale
single-core scalar
2745 2745
Stream Scale
single-core vector
2737 2737
Stream Add
single-core scalar
1817 1817
Stream Add
single-core vector
2638 2638
Stream Triad
single-core scalar
1962 1962
Stream Triad
single-core vector
1933 1933