Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8461 8461

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8300 8300
Blowfish
single-core scalar
2225 2225
Blowfish
multi-core scalar
18791 18791
Text Compress
single-core scalar
2177 2177
Text Compress
multi-core scalar
16000 16000
Text Decompress
single-core scalar
1943 1943
Text Decompress
multi-core scalar
15345 15345
Image Compress
single-core scalar
1986 1986
Image Compress
multi-core scalar
15121 15121
Image Decompress
single-core scalar
1511 1511
Image Decompress
multi-core scalar
10939 10939
Crafty Chess
single-core scalar
2394 2394
Crafty Chess
multi-core scalar
2469 2469
Lua
single-core scalar
2888 2888
Lua
multi-core scalar
22415 22415

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13520 13520
Mandelbrot
single-core scalar
2036 2036
Mandelbrot
multi-core scalar
16488 16488
Dot Product
single-core scalar
3097 3097
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
13937 13937
Dot Product
multi-core vector
6708 6708
LU Decomposition
single-core scalar
730 730
LU Decomposition
multi-core scalar
6364 6364
Primality Test
single-core scalar
3965 3965
Primality Test
multi-core scalar
24071 24071
Sharpen Image
single-core scalar
5449 5449
Sharpen Image
multi-core scalar
42095 42095
Blur Image
single-core scalar
7125 7125
Blur Image
multi-core scalar
55156 55156

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2931 2931
Read Sequential
single-core scalar
2588 2588
Write Sequential
single-core scalar
3655 3655
Stdlib Allocate
single-core scalar
2331 2331
Stdlib Write
single-core scalar
3738 3738
Stdlib Copy
single-core scalar
2347 2347

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2384 2384
Stream Copy
single-core scalar
2438 2438
Stream Copy
single-core vector
2834 2834
Stream Scale
single-core scalar
2756 2756
Stream Scale
single-core vector
2751 2751
Stream Add
single-core scalar
1740 1740
Stream Add
single-core vector
2697 2697
Stream Triad
single-core scalar
1866 1866
Stream Triad
single-core vector
1991 1991