Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11250 11250

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 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 11505 11505
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15444 15444
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18477 18477
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17734 17734
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18876 18876
Image Decompress
single-core scalar
2440 2440
Image Decompress
multi-core scalar
16523 16523
Lua
single-core scalar
4317 4317
Lua
multi-core scalar
35333 35333

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18178 18178
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16847 16847
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31813 31813
Dot Product
multi-core vector
26970 26970
LU Decomposition
single-core scalar
1492 1492
LU Decomposition
multi-core scalar
11537 11537
Primality Test
single-core scalar
5417 5417
Primality Test
multi-core scalar
32332 32332
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
47582 47582
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58392 58392

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3025 3025
Read Sequential
single-core scalar
2602 2602
Write Sequential
single-core scalar
3680 3680
Stdlib Allocate
single-core scalar
2755 2755
Stdlib Write
single-core scalar
3724 3724
Stdlib Copy
single-core scalar
2364 2364

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2564 2564
Stream Copy
single-core scalar
2559 2559
Stream Copy
single-core vector
2880 2880
Stream Scale
single-core scalar
2691 2691
Stream Scale
single-core vector
2747 2747
Stream Add
single-core scalar
2337 2337
Stream Add
single-core vector
2734 2734
Stream Triad
single-core scalar
2557 2557
Stream Triad
single-core vector
2007 2007