Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11256 11256

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11686 11686
Blowfish
single-core scalar
1808 1808
Blowfish
multi-core scalar
15214 15214
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
17724 17724
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17356 17356
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18706 18706
Image Decompress
single-core scalar
2458 2458
Image Decompress
multi-core scalar
17006 17006
Lua
single-core scalar
4798 4798
Lua
multi-core scalar
38074 38074

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18069 18069
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16847 16847
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31788 31788
Dot Product
multi-core vector
26788 26788
LU Decomposition
single-core scalar
1520 1520
LU Decomposition
multi-core scalar
10486 10486
Primality Test
single-core scalar
5423 5423
Primality Test
multi-core scalar
32514 32514
Sharpen Image
single-core scalar
5964 5964
Sharpen Image
multi-core scalar
47248 47248
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
58263 58263

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2997 2997
Read Sequential
single-core scalar
2556 2556
Write Sequential
single-core scalar
3633 3633
Stdlib Allocate
single-core scalar
2753 2753
Stdlib Write
single-core scalar
3700 3700
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2433 2433
Stream Copy
single-core scalar
2413 2413
Stream Copy
single-core vector
2689 2689
Stream Scale
single-core scalar
2551 2551
Stream Scale
single-core vector
2571 2571
Stream Add
single-core scalar
2262 2262
Stream Add
single-core vector
2597 2597
Stream Triad
single-core scalar
2466 2466
Stream Triad
single-core vector
1918 1918