Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11151 11151

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11425 11425
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15389 15389
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17746 17746
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17682 17682
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18712 18712
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
15388 15388
Lua
single-core scalar
4639 4639
Lua
multi-core scalar
36151 36151

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18010 18010
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16851 16851
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31740 31740
Dot Product
multi-core vector
26851 26851
LU Decomposition
single-core scalar
1442 1442
LU Decomposition
multi-core scalar
10958 10958
Primality Test
single-core scalar
5493 5493
Primality Test
multi-core scalar
32925 32925
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
46489 46489
Blur Image
single-core scalar
7307 7307
Blur Image
multi-core scalar
57305 57305

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3014 3014
Read Sequential
single-core scalar
2616 2616
Write Sequential
single-core scalar
3625 3625
Stdlib Allocate
single-core scalar
2767 2767
Stdlib Write
single-core scalar
3681 3681
Stdlib Copy
single-core scalar
2381 2381

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2468 2468
Stream Copy
single-core scalar
2460 2460
Stream Copy
single-core vector
2739 2739
Stream Scale
single-core scalar
2578 2578
Stream Scale
single-core vector
2610 2610
Stream Add
single-core scalar
2283 2283
Stream Add
single-core vector
2651 2651
Stream Triad
single-core scalar
2480 2480
Stream Triad
single-core vector
1945 1945