Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11368 11368

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11778 11778
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15515 15515
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
19388 19388
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17892 17892
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
18935 18935
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
15737 15737
Lua
single-core scalar
4776 4776
Lua
multi-core scalar
37633 37633

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18375 18375
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16964 16964
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32185 32185
Dot Product
multi-core vector
27195 27195
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13446 13446
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
33437 33437
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
48252 48252
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
56797 56797

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2982 2982
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3648 3648
Stdlib Allocate
single-core scalar
2612 2612
Stdlib Write
single-core scalar
3813 3813
Stdlib Copy
single-core scalar
2306 2306

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2183 2183
Stream Copy
single-core scalar
2188 2188
Stream Copy
single-core vector
2400 2400
Stream Scale
single-core scalar
2289 2289
Stream Scale
single-core vector
2306 2306
Stream Add
single-core scalar
2010 2010
Stream Add
single-core vector
2348 2348
Stream Triad
single-core scalar
2193 2193
Stream Triad
single-core vector
1731 1731