Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9697 9697

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8655 8655
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16537 16537
Text Compress
single-core scalar
2186 2186
Text Compress
multi-core scalar
16133 16133
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15645 15645
Image Compress
single-core scalar
2000 2000
Image Compress
multi-core scalar
15419 15419
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
11544 11544
Lua
single-core scalar
3114 3114
Lua
multi-core scalar
15563 15563

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16783 16783
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16711 16711
Dot Product
single-core scalar
3841 3841
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32274 32274
Dot Product
multi-core vector
28017 28017
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
6336 6336
Primality Test
single-core scalar
4525 4525
Primality Test
multi-core scalar
27786 27786
Sharpen Image
single-core scalar
5801 5801
Sharpen Image
multi-core scalar
42737 42737
Blur Image
single-core scalar
7070 7070
Blur Image
multi-core scalar
53889 53889

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2902 2902
Read Sequential
single-core scalar
2579 2579
Write Sequential
single-core scalar
3515 3515
Stdlib Allocate
single-core scalar
2425 2425
Stdlib Write
single-core scalar
3714 3714
Stdlib Copy
single-core scalar
2279 2279

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2133 2133
Stream Copy
single-core scalar
2184 2184
Stream Copy
single-core vector
2381 2381
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2305 2305
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2335 2335
Stream Triad
single-core scalar
1983 1983
Stream Triad
single-core vector
1726 1726