Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10250 10250

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9637 9637
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
16559 16559
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16655 16655
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15707 15707
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15395 15395
Image Decompress
single-core scalar
1756 1756
Image Decompress
multi-core scalar
12643 12643
Lua
single-core scalar
3228 3228
Lua
multi-core scalar
25606 25606

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17277 17277
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16806 16806
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
32146 32146
Dot Product
multi-core vector
27940 27940
LU Decomposition
single-core scalar
788 788
LU Decomposition
multi-core scalar
5996 5996
Primality Test
single-core scalar
4599 4599
Primality Test
multi-core scalar
27971 27971
Sharpen Image
single-core scalar
5837 5837
Sharpen Image
multi-core scalar
45392 45392
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58113 58113

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2985 2985
Read Sequential
single-core scalar
2717 2717
Write Sequential
single-core scalar
3762 3762
Stdlib Allocate
single-core scalar
2352 2352
Stdlib Write
single-core scalar
3705 3705
Stdlib Copy
single-core scalar
2393 2393

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2335 2335
Stream Copy
single-core scalar
2384 2384
Stream Copy
single-core vector
2710 2710
Stream Scale
single-core scalar
2640 2640
Stream Scale
single-core vector
2653 2653
Stream Add
single-core scalar
1773 1773
Stream Add
single-core vector
2623 2623
Stream Triad
single-core scalar
1952 1952
Stream Triad
single-core vector
1951 1951