Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6731 6731

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 6629 6629
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
7707 7707
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
9681 9681
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
8711 8711
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
9411 9411
Image Decompress
single-core scalar
2480 2480
Image Decompress
multi-core scalar
9397 9397
Lua
single-core scalar
4638 4638
Lua
multi-core scalar
18611 18611

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10206 10206
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
8431 8431
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
15933 15933
Dot Product
multi-core vector
13414 13414
LU Decomposition
single-core scalar
1613 1613
LU Decomposition
multi-core scalar
5922 5922
Primality Test
single-core scalar
5492 5492
Primality Test
multi-core scalar
16774 16774
Sharpen Image
single-core scalar
5968 5968
Sharpen Image
multi-core scalar
23935 23935
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
29269 29269

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2980 2980
Read Sequential
single-core scalar
2511 2511
Write Sequential
single-core scalar
3611 3611
Stdlib Allocate
single-core scalar
2796 2796
Stdlib Write
single-core scalar
3728 3728
Stdlib Copy
single-core scalar
2256 2256

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2433 2433
Stream Copy
single-core scalar
2440 2440
Stream Copy
single-core vector
2683 2683
Stream Scale
single-core scalar
2552 2552
Stream Scale
single-core vector
2603 2603
Stream Add
single-core scalar
2228 2228
Stream Add
single-core vector
2612 2612
Stream Triad
single-core scalar
2435 2435
Stream Triad
single-core vector
1915 1915