Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11258 11258

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 11460 11460
Blowfish
single-core scalar
1820 1820
Blowfish
multi-core scalar
15456 15456
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
18553 18553
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17784 17784
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18828 18828
Image Decompress
single-core scalar
2457 2457
Image Decompress
multi-core scalar
16231 16231
Lua
single-core scalar
4468 4468
Lua
multi-core scalar
34835 34835

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18212 18212
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16848 16848
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31774 31774
Dot Product
multi-core vector
26749 26749
LU Decomposition
single-core scalar
1465 1465
LU Decomposition
multi-core scalar
11569 11569
Primality Test
single-core scalar
5416 5416
Primality Test
multi-core scalar
32682 32682
Sharpen Image
single-core scalar
5974 5974
Sharpen Image
multi-core scalar
47822 47822
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58525 58525

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3058 3058
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3794 3794
Stdlib Allocate
single-core scalar
2802 2802
Stdlib Write
single-core scalar
3727 3727
Stdlib Copy
single-core scalar
2356 2356

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2614 2614
Stream Copy
single-core scalar
2573 2573
Stream Copy
single-core vector
2919 2919
Stream Scale
single-core scalar
2765 2765
Stream Scale
single-core vector
2812 2812
Stream Add
single-core scalar
2396 2396
Stream Add
single-core vector
2791 2791
Stream Triad
single-core scalar
2607 2607
Stream Triad
single-core vector
2056 2056