Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10281 10281

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9691 9691
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
16602 16602
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16628 16628
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15626 15626
Image Compress
single-core scalar
1990 1990
Image Compress
multi-core scalar
15252 15252
Image Decompress
single-core scalar
1743 1743
Image Decompress
multi-core scalar
13691 13691
Lua
single-core scalar
3219 3219
Lua
multi-core scalar
25448 25448

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17362 17362
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16679 16679
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
31904 31904
Dot Product
multi-core vector
27542 27542
LU Decomposition
single-core scalar
800 800
LU Decomposition
multi-core scalar
5727 5727
Primality Test
single-core scalar
4593 4593
Primality Test
multi-core scalar
28071 28071
Sharpen Image
single-core scalar
5831 5831
Sharpen Image
multi-core scalar
47013 47013
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
58592 58592

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2924 2924
Read Sequential
single-core scalar
2569 2569
Write Sequential
single-core scalar
3567 3567
Stdlib Allocate
single-core scalar
2409 2409
Stdlib Write
single-core scalar
3702 3702
Stdlib Copy
single-core scalar
2377 2377

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2280 2280
Stream Copy
single-core scalar
2412 2412
Stream Copy
single-core vector
2652 2652
Stream Scale
single-core scalar
2544 2544
Stream Scale
single-core vector
2555 2555
Stream Add
single-core scalar
1748 1748
Stream Add
single-core vector
2558 2558
Stream Triad
single-core scalar
1911 1911
Stream Triad
single-core vector
1862 1862