Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10076 10076

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8972 8972
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16611 16611
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16590 16590
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15754 15754
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
15483 15483
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
13896 13896
Lua
single-core scalar
3244 3244
Lua
multi-core scalar
16212 16212

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17420 17420
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16836 16836
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32189 32189
Dot Product
multi-core vector
27873 27873
LU Decomposition
single-core scalar
792 792
LU Decomposition
multi-core scalar
6409 6409
Primality Test
single-core scalar
4557 4557
Primality Test
multi-core scalar
27945 27945
Sharpen Image
single-core scalar
5859 5859
Sharpen Image
multi-core scalar
46454 46454
Blur Image
single-core scalar
7375 7375
Blur Image
multi-core scalar
58626 58626

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2985 2985
Read Sequential
single-core scalar
2614 2614
Write Sequential
single-core scalar
3712 3712
Stdlib Allocate
single-core scalar
2469 2469
Stdlib Write
single-core scalar
3744 3744
Stdlib Copy
single-core scalar
2386 2386

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2419 2419
Stream Copy
single-core scalar
2587 2587
Stream Copy
single-core vector
2834 2834
Stream Scale
single-core scalar
2751 2751
Stream Scale
single-core vector
2751 2751
Stream Add
single-core scalar
1804 1804
Stream Add
single-core vector
2668 2668
Stream Triad
single-core scalar
1963 1963
Stream Triad
single-core vector
1995 1995