Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10103 10103

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9586 9586
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
16688 16688
Text Compress
single-core scalar
2190 2190
Text Compress
multi-core scalar
16690 16690
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15794 15794
Image Compress
single-core scalar
1985 1985
Image Compress
multi-core scalar
15496 15496
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
12798 12798
Lua
single-core scalar
3131 3131
Lua
multi-core scalar
24538 24538

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17022 17022
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16891 16891
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32461 32461
Dot Product
multi-core vector
28308 28308
LU Decomposition
single-core scalar
822 822
LU Decomposition
multi-core scalar
6435 6435
Primality Test
single-core scalar
4464 4464
Primality Test
multi-core scalar
27812 27812
Sharpen Image
single-core scalar
5824 5824
Sharpen Image
multi-core scalar
43927 43927
Blur Image
single-core scalar
7088 7088
Blur Image
multi-core scalar
55248 55248

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2885 2885
Read Sequential
single-core scalar
2581 2581
Write Sequential
single-core scalar
3586 3586
Stdlib Allocate
single-core scalar
2218 2218
Stdlib Write
single-core scalar
3739 3739
Stdlib Copy
single-core scalar
2301 2301

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2141 2141
Stream Copy
single-core scalar
2224 2224
Stream Copy
single-core vector
2384 2384
Stream Scale
single-core scalar
2317 2317
Stream Scale
single-core vector
2326 2326
Stream Add
single-core scalar
1828 1828
Stream Add
single-core vector
2329 2329
Stream Triad
single-core scalar
1992 1992
Stream Triad
single-core vector
1730 1730