Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9735 9735

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 9191 9191
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
16134 16134
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16060 16060
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15423 15423
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
14900 14900
Image Decompress
single-core scalar
1634 1634
Image Decompress
multi-core scalar
10889 10889
Lua
single-core scalar
2969 2969
Lua
multi-core scalar
24215 24215

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16346 16346
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
16788 16788
Dot Product
single-core scalar
3820 3820
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
32111 32111
Dot Product
multi-core vector
27736 27736
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
5850 5850
Primality Test
single-core scalar
3971 3971
Primality Test
multi-core scalar
23321 23321
Sharpen Image
single-core scalar
5590 5590
Sharpen Image
multi-core scalar
40546 40546
Blur Image
single-core scalar
7250 7250
Blur Image
multi-core scalar
55920 55920

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2862 2862
Read Sequential
single-core scalar
2555 2555
Write Sequential
single-core scalar
3443 3443
Stdlib Allocate
single-core scalar
2306 2306
Stdlib Write
single-core scalar
3670 3670
Stdlib Copy
single-core scalar
2339 2339

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2253 2253
Stream Copy
single-core scalar
2360 2360
Stream Copy
single-core vector
2567 2567
Stream Scale
single-core scalar
2521 2521
Stream Scale
single-core vector
2529 2529
Stream Add
single-core scalar
1753 1753
Stream Add
single-core vector
2530 2530
Stream Triad
single-core scalar
1887 1887
Stream Triad
single-core vector
1880 1880