Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10169 10169

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 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 9586 9586
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16792 16792
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16598 16598
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
15998 15998
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
15485 15485
Image Decompress
single-core scalar
1767 1767
Image Decompress
multi-core scalar
12604 12604
Lua
single-core scalar
3167 3167
Lua
multi-core scalar
24518 24518

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17158 17158
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16922 16922
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32467 32467
Dot Product
multi-core vector
28358 28358
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
6522 6522
Primality Test
single-core scalar
4455 4455
Primality Test
multi-core scalar
27476 27476
Sharpen Image
single-core scalar
5816 5816
Sharpen Image
multi-core scalar
45468 45468
Blur Image
single-core scalar
7040 7040
Blur Image
multi-core scalar
55864 55864

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2963 2963
Read Sequential
single-core scalar
2588 2588
Write Sequential
single-core scalar
3596 3596
Stdlib Allocate
single-core scalar
2515 2515
Stdlib Write
single-core scalar
3805 3805
Stdlib Copy
single-core scalar
2312 2312

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2169 2169
Stream Copy
single-core scalar
2231 2231
Stream Copy
single-core vector
2402 2402
Stream Scale
single-core scalar
2349 2349
Stream Scale
single-core vector
2336 2336
Stream Add
single-core scalar
1881 1881
Stream Add
single-core vector
2361 2361
Stream Triad
single-core scalar
2049 2049
Stream Triad
single-core vector
1747 1747