Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9684 9684

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 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 10169 10169
Blowfish
single-core scalar
1973 1973
Blowfish
multi-core scalar
16669 16669
Text Compress
single-core scalar
2510 2510
Text Compress
multi-core scalar
18306 18306
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
16982 16982
Image Compress
single-core scalar
2262 2262
Image Compress
multi-core scalar
17925 17925
Image Decompress
single-core scalar
2085 2085
Image Decompress
multi-core scalar
14058 14058
Crafty Chess
single-core scalar
4250 4250
Crafty Chess
multi-core scalar
3531 3531
Lua
single-core scalar
4517 4517
Lua
multi-core scalar
35148 35148

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15024 15024
Mandelbrot
single-core scalar
2031 2031
Mandelbrot
multi-core scalar
16225 16225
Dot Product
single-core scalar
3256 3256
Dot Product
single-core vector
2036 2036
Dot Product
multi-core scalar
16042 16042
Dot Product
multi-core vector
8798 8798
LU Decomposition
single-core scalar
1496 1496
LU Decomposition
multi-core scalar
11569 11569
Primality Test
single-core scalar
5345 5345
Primality Test
multi-core scalar
31509 31509
Sharpen Image
single-core scalar
5556 5556
Sharpen Image
multi-core scalar
43245 43245
Blur Image
single-core scalar
7101 7101
Blur Image
multi-core scalar
56139 56139

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3067 3067
Read Sequential
single-core scalar
2601 2601
Write Sequential
single-core scalar
3839 3839
Stdlib Allocate
single-core scalar
2809 2809
Stdlib Write
single-core scalar
3753 3753
Stdlib Copy
single-core scalar
2334 2334

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2535 2535
Stream Copy
single-core scalar
2564 2564
Stream Copy
single-core vector
2815 2815
Stream Scale
single-core scalar
2731 2731
Stream Scale
single-core vector
2471 2471
Stream Add
single-core scalar
2310 2310
Stream Add
single-core vector
2759 2759
Stream Triad
single-core scalar
2582 2582
Stream Triad
single-core vector
2050 2050