Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10105 10105

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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 9449 9449
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
16207 16207
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
15843 15843
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
15693 15693
Image Compress
single-core scalar
1999 1999
Image Compress
multi-core scalar
15358 15358
Image Decompress
single-core scalar
1761 1761
Image Decompress
multi-core scalar
11772 11772
Lua
single-core scalar
3205 3205
Lua
multi-core scalar
25454 25454

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17065 17065
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16819 16819
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
32135 32135
Dot Product
multi-core vector
27798 27798
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
5895 5895
Primality Test
single-core scalar
4597 4597
Primality Test
multi-core scalar
27904 27904
Sharpen Image
single-core scalar
5835 5835
Sharpen Image
multi-core scalar
44375 44375
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
56457 56457

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2959 2959
Read Sequential
single-core scalar
2683 2683
Write Sequential
single-core scalar
3659 3659
Stdlib Allocate
single-core scalar
2368 2368
Stdlib Write
single-core scalar
3722 3722
Stdlib Copy
single-core scalar
2366 2366

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2335 2335
Stream Copy
single-core scalar
2486 2486
Stream Copy
single-core vector
2701 2701
Stream Scale
single-core scalar
2618 2618
Stream Scale
single-core vector
2628 2628
Stream Add
single-core scalar
1768 1768
Stream Add
single-core vector
2600 2600
Stream Triad
single-core scalar
1933 1933
Stream Triad
single-core vector
1951 1951