Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11008 11008

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 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 11312 11312
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
15464 15464
Text Compress
single-core scalar
2527 2527
Text Compress
multi-core scalar
19184 19184
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
16871 16871
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18102 18102
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
14662 14662
Lua
single-core scalar
4851 4851
Lua
multi-core scalar
35182 35182

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18106 18106
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16815 16815
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31671 31671
Dot Product
multi-core vector
27009 27009
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
12995 12995
Primality Test
single-core scalar
5372 5372
Primality Test
multi-core scalar
32582 32582
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
47300 47300
Blur Image
single-core scalar
7061 7061
Blur Image
multi-core scalar
56201 56201

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2531 2531
Read Sequential
single-core scalar
2465 2465
Write Sequential
single-core scalar
3574 3574
Stdlib Allocate
single-core scalar
2673 2673
Stdlib Write
single-core scalar
2093 2093
Stdlib Copy
single-core scalar
1850 1850

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2056 2056
Stream Copy
single-core scalar
2061 2061
Stream Copy
single-core vector
2343 2343
Stream Scale
single-core scalar
2170 2170
Stream Scale
single-core vector
2246 2246
Stream Add
single-core scalar
1778 1778
Stream Add
single-core vector
2254 2254
Stream Triad
single-core scalar
1940 1940
Stream Triad
single-core vector
1658 1658