Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11247 11247

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 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 11461 11461
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15429 15429
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18381 18381
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17699 17699
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18920 18920
Image Decompress
single-core scalar
2464 2464
Image Decompress
multi-core scalar
16172 16172
Lua
single-core scalar
4361 4361
Lua
multi-core scalar
35189 35189

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18217 18217
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16811 16811
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31795 31795
Dot Product
multi-core vector
26775 26775
LU Decomposition
single-core scalar
1489 1489
LU Decomposition
multi-core scalar
11627 11627
Primality Test
single-core scalar
5498 5498
Primality Test
multi-core scalar
32834 32834
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
47849 47849
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58253 58253

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2993 2993
Read Sequential
single-core scalar
2610 2610
Write Sequential
single-core scalar
3650 3650
Stdlib Allocate
single-core scalar
2797 2797
Stdlib Write
single-core scalar
3572 3572
Stdlib Copy
single-core scalar
2339 2339

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2615 2615
Stream Copy
single-core scalar
2558 2558
Stream Copy
single-core vector
2903 2903
Stream Scale
single-core scalar
2777 2777
Stream Scale
single-core vector
2837 2837
Stream Add
single-core scalar
2408 2408
Stream Add
single-core vector
2799 2799
Stream Triad
single-core scalar
2632 2632
Stream Triad
single-core vector
2010 2010