Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11028 11028

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11488 11488
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15547 15547
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19482 19482
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
16516 16516
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18175 18175
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
14006 14006
Lua
single-core scalar
4891 4891
Lua
multi-core scalar
37814 37814

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17645 17645
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16927 16927
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32223 32223
Dot Product
multi-core vector
27220 27220
LU Decomposition
single-core scalar
1658 1658
LU Decomposition
multi-core scalar
12573 12573
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
31858 31858
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
47361 47361
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
49932 49932

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3038 3038
Read Sequential
single-core scalar
2606 2606
Write Sequential
single-core scalar
3717 3717
Stdlib Allocate
single-core scalar
2740 2740
Stdlib Write
single-core scalar
3816 3816
Stdlib Copy
single-core scalar
2314 2314

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2242 2242
Stream Copy
single-core scalar
2234 2234
Stream Copy
single-core vector
2456 2456
Stream Scale
single-core scalar
2347 2347
Stream Scale
single-core vector
2347 2347
Stream Add
single-core scalar
2099 2099
Stream Add
single-core vector
2398 2398
Stream Triad
single-core scalar
2289 2289
Stream Triad
single-core vector
1773 1773