Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11235 11235

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11453 11453
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15271 15271
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18596 18596
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17563 17563
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18846 18846
Image Decompress
single-core scalar
2469 2469
Image Decompress
multi-core scalar
16319 16319
Lua
single-core scalar
4439 4439
Lua
multi-core scalar
35020 35020

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18224 18224
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
16730 16730
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31790 31790
Dot Product
multi-core vector
26702 26702
LU Decomposition
single-core scalar
1476 1476
LU Decomposition
multi-core scalar
12048 12048
Primality Test
single-core scalar
5431 5431
Primality Test
multi-core scalar
32129 32129
Sharpen Image
single-core scalar
5941 5941
Sharpen Image
multi-core scalar
48015 48015
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
58748 58748

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2960 2960
Read Sequential
single-core scalar
2584 2584
Write Sequential
single-core scalar
3736 3736
Stdlib Allocate
single-core scalar
2642 2642
Stdlib Write
single-core scalar
3517 3517
Stdlib Copy
single-core scalar
2321 2321

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2569 2569
Stream Copy
single-core scalar
2335 2335
Stream Copy
single-core vector
2839 2839
Stream Scale
single-core scalar
2690 2690
Stream Scale
single-core vector
2807 2807
Stream Add
single-core scalar
2424 2424
Stream Add
single-core vector
2783 2783
Stream Triad
single-core scalar
2640 2640
Stream Triad
single-core vector
2039 2039