Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9915 9915

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D578) Mac OS X 10.6.3 (Build 10D578)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8735 8735
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
16608 16608
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16672 16672
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15789 15789
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15520 15520
Image Decompress
single-core scalar
1750 1750
Image Decompress
multi-core scalar
12394 12394
Lua
single-core scalar
3099 3099
Lua
multi-core scalar
14885 14885

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17220 17220
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16835 16835
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
32120 32120
Dot Product
multi-core vector
27827 27827
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6273 6273
Primality Test
single-core scalar
4583 4583
Primality Test
multi-core scalar
28098 28098
Sharpen Image
single-core scalar
5815 5815
Sharpen Image
multi-core scalar
44732 44732
Blur Image
single-core scalar
7365 7365
Blur Image
multi-core scalar
57660 57660

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2991 2991
Read Sequential
single-core scalar
2671 2671
Write Sequential
single-core scalar
3732 3732
Stdlib Allocate
single-core scalar
2457 2457
Stdlib Write
single-core scalar
3717 3717
Stdlib Copy
single-core scalar
2378 2378

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2332 2332
Stream Copy
single-core scalar
2438 2438
Stream Copy
single-core vector
2714 2714
Stream Scale
single-core scalar
2632 2632
Stream Scale
single-core vector
2614 2614
Stream Add
single-core scalar
1786 1786
Stream Add
single-core vector
2605 2605
Stream Triad
single-core scalar
1948 1948
Stream Triad
single-core vector
1920 1920