Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10960 10960

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11283 11283
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15308 15308
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
18942 18942
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17448 17448
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18663 18663
Image Decompress
single-core scalar
2399 2399
Image Decompress
multi-core scalar
14454 14454
Lua
single-core scalar
4469 4469
Lua
multi-core scalar
34809 34809

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17835 17835
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16818 16818
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31794 31794
Dot Product
multi-core vector
26741 26741
LU Decomposition
single-core scalar
1557 1557
LU Decomposition
multi-core scalar
11387 11387
Primality Test
single-core scalar
5495 5495
Primality Test
multi-core scalar
32281 32281
Sharpen Image
single-core scalar
5966 5966
Sharpen Image
multi-core scalar
45439 45439
Blur Image
single-core scalar
7294 7294
Blur Image
multi-core scalar
56117 56117

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2589 2589
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3660 3660
Stdlib Allocate
single-core scalar
2764 2764
Stdlib Write
single-core scalar
2069 2069
Stdlib Copy
single-core scalar
1877 1877

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2512 2512
Stream Copy
single-core scalar
2526 2526
Stream Copy
single-core vector
2819 2819
Stream Scale
single-core scalar
2674 2674
Stream Scale
single-core vector
2720 2720
Stream Add
single-core scalar
2282 2282
Stream Add
single-core vector
2646 2646
Stream Triad
single-core scalar
2478 2478
Stream Triad
single-core vector
1951 1951