Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10129 10129

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 10542 10542
Blowfish
single-core scalar
2046 2046
Blowfish
multi-core scalar
17429 17429
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19128 19128
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17567 17567
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
18895 18895
Image Decompress
single-core scalar
2427 2427
Image Decompress
multi-core scalar
15256 15256
Crafty Chess
single-core scalar
4257 4257
Crafty Chess
multi-core scalar
4191 4191
Lua
single-core scalar
4416 4416
Lua
multi-core scalar
34913 34913

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15930 15930
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16808 16808
Dot Product
single-core scalar
3445 3445
Dot Product
single-core vector
2472 2472
Dot Product
multi-core scalar
18256 18256
Dot Product
multi-core vector
14059 14059
LU Decomposition
single-core scalar
1514 1514
LU Decomposition
multi-core scalar
12098 12098
Primality Test
single-core scalar
5320 5320
Primality Test
multi-core scalar
31825 31825
Sharpen Image
single-core scalar
5938 5938
Sharpen Image
multi-core scalar
44901 44901
Blur Image
single-core scalar
7299 7299
Blur Image
multi-core scalar
56996 56996

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3026 3026
Read Sequential
single-core scalar
2747 2747
Write Sequential
single-core scalar
3850 3850
Stdlib Allocate
single-core scalar
2632 2632
Stdlib Write
single-core scalar
3674 3674
Stdlib Copy
single-core scalar
2229 2229

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2588 2588
Stream Copy
single-core scalar
2577 2577
Stream Copy
single-core vector
2866 2866
Stream Scale
single-core scalar
2758 2758
Stream Scale
single-core vector
2792 2792
Stream Add
single-core scalar
2373 2373
Stream Add
single-core vector
2744 2744
Stream Triad
single-core scalar
2594 2594
Stream Triad
single-core vector
2006 2006