Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11304 11304

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11535 11535
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15434 15434
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18485 18485
Text Decompress
single-core scalar
2170 2170
Text Decompress
multi-core scalar
17749 17749
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18913 18913
Image Decompress
single-core scalar
2450 2450
Image Decompress
multi-core scalar
17604 17604
Lua
single-core scalar
4346 4346
Lua
multi-core scalar
34515 34515

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18271 18271
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16868 16868
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31855 31855
Dot Product
multi-core vector
26921 26921
LU Decomposition
single-core scalar
1565 1565
LU Decomposition
multi-core scalar
11764 11764
Primality Test
single-core scalar
5504 5504
Primality Test
multi-core scalar
33236 33236
Sharpen Image
single-core scalar
5976 5976
Sharpen Image
multi-core scalar
47435 47435
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58523 58523

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3056 3056
Read Sequential
single-core scalar
2617 2617
Write Sequential
single-core scalar
3781 3781
Stdlib Allocate
single-core scalar
2769 2769
Stdlib Write
single-core scalar
3733 3733
Stdlib Copy
single-core scalar
2384 2384

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2609 2609
Stream Copy
single-core scalar
2640 2640
Stream Copy
single-core vector
2846 2846
Stream Scale
single-core scalar
2773 2773
Stream Scale
single-core vector
2830 2830
Stream Add
single-core scalar
2374 2374
Stream Add
single-core vector
2768 2768
Stream Triad
single-core scalar
2603 2603
Stream Triad
single-core vector
2045 2045