Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9831 9831

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F37) Mac OS X 10.8.5 (Build 12F37)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8784 8784
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
16547 16547
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16594 16594
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15792 15792
Image Compress
single-core scalar
1979 1979
Image Compress
multi-core scalar
15516 15516
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
12904 12904
Lua
single-core scalar
3218 3218
Lua
multi-core scalar
14982 14982

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17195 17195
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16971 16971
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32585 32585
Dot Product
multi-core vector
28459 28459
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6527 6527
Primality Test
single-core scalar
4451 4451
Primality Test
multi-core scalar
27337 27337
Sharpen Image
single-core scalar
5844 5844
Sharpen Image
multi-core scalar
45415 45415
Blur Image
single-core scalar
7085 7085
Blur Image
multi-core scalar
56230 56230

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2627 2627
Read Sequential
single-core scalar
2547 2547
Write Sequential
single-core scalar
3565 3565
Stdlib Allocate
single-core scalar
2518 2518
Stdlib Write
single-core scalar
2468 2468
Stdlib Copy
single-core scalar
2037 2037

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2139 2139
Stream Copy
single-core scalar
2212 2212
Stream Copy
single-core vector
2378 2378
Stream Scale
single-core scalar
2329 2329
Stream Scale
single-core vector
2291 2291
Stream Add
single-core scalar
1852 1852
Stream Add
single-core vector
2326 2326
Stream Triad
single-core scalar
2012 2012
Stream Triad
single-core vector
1716 1716