Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9773 9773

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8515 8515
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16666 16666
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16564 16564
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
15726 15726
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15212 15212
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
9692 9692
Lua
single-core scalar
3194 3194
Lua
multi-core scalar
15242 15242

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17143 17143
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16943 16943
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32446 32446
Dot Product
multi-core vector
28338 28338
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6463 6463
Primality Test
single-core scalar
4446 4446
Primality Test
multi-core scalar
26971 26971
Sharpen Image
single-core scalar
5833 5833
Sharpen Image
multi-core scalar
45275 45275
Blur Image
single-core scalar
7037 7037
Blur Image
multi-core scalar
56415 56415

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2529 2529
Write Sequential
single-core scalar
3614 3614
Stdlib Allocate
single-core scalar
2214 2214
Stdlib Write
single-core scalar
3811 3811
Stdlib Copy
single-core scalar
2302 2302

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2139 2139
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2366 2366
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
1839 1839
Stream Add
single-core vector
2331 2331
Stream Triad
single-core scalar
2030 2030
Stream Triad
single-core vector
1728 1728