Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11165 11165

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 11541 11541
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15243 15243
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
17671 17671
Text Decompress
single-core scalar
2151 2151
Text Decompress
multi-core scalar
17400 17400
Image Compress
single-core scalar
2383 2383
Image Compress
multi-core scalar
18521 18521
Image Decompress
single-core scalar
2453 2453
Image Decompress
multi-core scalar
16461 16461
Lua
single-core scalar
4783 4783
Lua
multi-core scalar
37082 37082

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18046 18046
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16796 16796
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2931 2931
Dot Product
multi-core scalar
31886 31886
Dot Product
multi-core vector
26283 26283
LU Decomposition
single-core scalar
1554 1554
LU Decomposition
multi-core scalar
10434 10434
Primality Test
single-core scalar
5474 5474
Primality Test
multi-core scalar
32467 32467
Sharpen Image
single-core scalar
5957 5957
Sharpen Image
multi-core scalar
47667 47667
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
58002 58002

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2907 2907
Read Sequential
single-core scalar
2418 2418
Write Sequential
single-core scalar
3668 3668
Stdlib Allocate
single-core scalar
2537 2537
Stdlib Write
single-core scalar
3549 3549
Stdlib Copy
single-core scalar
2363 2363

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2291 2291
Stream Copy
single-core scalar
2188 2188
Stream Copy
single-core vector
2674 2674
Stream Scale
single-core scalar
2231 2231
Stream Scale
single-core vector
2253 2253
Stream Add
single-core scalar
2205 2205
Stream Add
single-core vector
2556 2556
Stream Triad
single-core scalar
2332 2332
Stream Triad
single-core vector
1891 1891