Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11294 11294

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 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 11508 11508
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15469 15469
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
19203 19203
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17783 17783
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
18832 18832
Image Decompress
single-core scalar
2449 2449
Image Decompress
multi-core scalar
16957 16957
Lua
single-core scalar
4437 4437
Lua
multi-core scalar
34045 34045

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18289 18289
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16835 16835
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31818 31818
Dot Product
multi-core vector
26914 26914
LU Decomposition
single-core scalar
1647 1647
LU Decomposition
multi-core scalar
11531 11531
Primality Test
single-core scalar
5500 5500
Primality Test
multi-core scalar
33276 33276
Sharpen Image
single-core scalar
5971 5971
Sharpen Image
multi-core scalar
47990 47990
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58422 58422

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3039 3039
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3678 3678
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2379 2379

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2579 2579
Stream Copy
single-core scalar
2522 2522
Stream Copy
single-core vector
2919 2919
Stream Scale
single-core scalar
2719 2719
Stream Scale
single-core vector
2783 2783
Stream Add
single-core scalar
2367 2367
Stream Add
single-core vector
2739 2739
Stream Triad
single-core scalar
2554 2554
Stream Triad
single-core vector
2032 2032