Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8388 8388

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.5 (Build 13F1911) Mac OS X 10.9.5 (Build 13F1911)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7427 7427
Blowfish
single-core scalar
1947 1947
Blowfish
multi-core scalar
14212 14212
Text Compress
single-core scalar
2140 2140
Text Compress
multi-core scalar
12825 12825
Text Decompress
single-core scalar
1920 1920
Text Decompress
multi-core scalar
12739 12739
Image Compress
single-core scalar
1985 1985
Image Compress
multi-core scalar
12592 12592
Image Decompress
single-core scalar
1774 1774
Image Decompress
multi-core scalar
10032 10032
Lua
single-core scalar
3180 3180
Lua
multi-core scalar
13781 13781

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14463 14463
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
13559 13559
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3039 3039
Dot Product
multi-core scalar
25877 25877
Dot Product
multi-core vector
23512 23512
LU Decomposition
single-core scalar
801 801
LU Decomposition
multi-core scalar
4727 4727
Primality Test
single-core scalar
4503 4503
Primality Test
multi-core scalar
22826 22826
Sharpen Image
single-core scalar
5811 5811
Sharpen Image
multi-core scalar
37778 37778
Blur Image
single-core scalar
7057 7057
Blur Image
multi-core scalar
47081 47081

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2678 2678
Read Sequential
single-core scalar
2194 2194
Write Sequential
single-core scalar
3224 3224
Stdlib Allocate
single-core scalar
2346 2346
Stdlib Write
single-core scalar
3536 3536
Stdlib Copy
single-core scalar
2093 2093

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1917 1917
Stream Copy
single-core scalar
1993 1993
Stream Copy
single-core vector
2162 2162
Stream Scale
single-core scalar
2056 2056
Stream Scale
single-core vector
2054 2054
Stream Add
single-core scalar
1694 1694
Stream Add
single-core vector
2090 2090
Stream Triad
single-core scalar
1831 1831
Stream Triad
single-core vector
1460 1460