Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9892 9892

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8861 8861
Blowfish
single-core scalar
1942 1942
Blowfish
multi-core scalar
16551 16551
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16177 16177
Text Decompress
single-core scalar
1977 1977
Text Decompress
multi-core scalar
14318 14318
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
15465 15465
Image Decompress
single-core scalar
1767 1767
Image Decompress
multi-core scalar
12761 12761
Lua
single-core scalar
3231 3231
Lua
multi-core scalar
17982 17982

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17124 17124
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16899 16899
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32593 32593
Dot Product
multi-core vector
28464 28464
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6550 6550
Primality Test
single-core scalar
4464 4464
Primality Test
multi-core scalar
27051 27051
Sharpen Image
single-core scalar
5848 5848
Sharpen Image
multi-core scalar
44913 44913
Blur Image
single-core scalar
7063 7063
Blur Image
multi-core scalar
56050 56050

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2919 2919
Read Sequential
single-core scalar
2525 2525
Write Sequential
single-core scalar
3543 3543
Stdlib Allocate
single-core scalar
2461 2461
Stdlib Write
single-core scalar
3760 3760
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2140 2140
Stream Copy
single-core scalar
2211 2211
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2337 2337
Stream Scale
single-core vector
2305 2305
Stream Add
single-core scalar
1821 1821
Stream Add
single-core vector
2330 2330
Stream Triad
single-core scalar
2008 2008
Stream Triad
single-core vector
1724 1724