Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10135 10135

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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10386 10386
Blowfish
single-core scalar
1787 1787
Blowfish
multi-core scalar
13611 13611
Text Compress
single-core scalar
2509 2509
Text Compress
multi-core scalar
14783 14783
Text Decompress
single-core scalar
2145 2145
Text Decompress
multi-core scalar
14984 14984
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
16885 16885
Image Decompress
single-core scalar
2477 2477
Image Decompress
multi-core scalar
12823 12823
Lua
single-core scalar
4815 4815
Lua
multi-core scalar
35412 35412

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16526 16526
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15120 15120
Dot Product
single-core scalar
3598 3598
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
29075 29075
Dot Product
multi-core vector
24398 24398
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
10379 10379
Primality Test
single-core scalar
5358 5358
Primality Test
multi-core scalar
29904 29904
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
42487 42487
Blur Image
single-core scalar
7062 7062
Blur Image
multi-core scalar
51317 51317

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2524 2524
Read Sequential
single-core scalar
2427 2427
Write Sequential
single-core scalar
3551 3551
Stdlib Allocate
single-core scalar
2739 2739
Stdlib Write
single-core scalar
2085 2085
Stdlib Copy
single-core scalar
1820 1820

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2114 2114
Stream Copy
single-core scalar
2103 2103
Stream Copy
single-core vector
2311 2311
Stream Scale
single-core scalar
2207 2207
Stream Scale
single-core vector
2209 2209
Stream Add
single-core scalar
1983 1983
Stream Add
single-core vector
2282 2282
Stream Triad
single-core scalar
2166 2166
Stream Triad
single-core vector
1654 1654