Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10854 10854

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 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 11635 11635
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15433 15433
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19208 19208
Text Decompress
single-core scalar
2125 2125
Text Decompress
multi-core scalar
17469 17469
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18515 18515
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
14904 14904
Lua
single-core scalar
4894 4894
Lua
multi-core scalar
37790 37790

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17087 17087
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16756 16756
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31501 31501
Dot Product
multi-core vector
26937 26937
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
12520 12520
Primality Test
single-core scalar
5378 5378
Primality Test
multi-core scalar
31641 31641
Sharpen Image
single-core scalar
5982 5982
Sharpen Image
multi-core scalar
37712 37712
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
53204 53204

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2959 2959
Read Sequential
single-core scalar
2446 2446
Write Sequential
single-core scalar
3558 3558
Stdlib Allocate
single-core scalar
2778 2778
Stdlib Write
single-core scalar
3765 3765
Stdlib Copy
single-core scalar
2250 2250

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2103 2103
Stream Copy
single-core scalar
2113 2113
Stream Copy
single-core vector
2239 2239
Stream Scale
single-core scalar
2196 2196
Stream Scale
single-core vector
2213 2213
Stream Add
single-core scalar
1946 1946
Stream Add
single-core vector
2277 2277
Stream Triad
single-core scalar
2145 2145
Stream Triad
single-core vector
1701 1701