Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11412 11412

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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 22.00 GB 800 MHz DDR2 FB-DIMM 22.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11922 11922
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15567 15567
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19390 19390
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17943 17943
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
18996 18996
Image Decompress
single-core scalar
2500 2500
Image Decompress
multi-core scalar
17055 17055
Lua
single-core scalar
4798 4798
Lua
multi-core scalar
37865 37865

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18372 18372
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16989 16989
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32225 32225
Dot Product
multi-core vector
27236 27236
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13442 13442
Primality Test
single-core scalar
5385 5385
Primality Test
multi-core scalar
32905 32905
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
48414 48414
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
57027 57027

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2965 2965
Read Sequential
single-core scalar
2465 2465
Write Sequential
single-core scalar
3586 3586
Stdlib Allocate
single-core scalar
2642 2642
Stdlib Write
single-core scalar
3811 3811
Stdlib Copy
single-core scalar
2322 2322

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2164 2164
Stream Copy
single-core scalar
2164 2164
Stream Copy
single-core vector
2364 2364
Stream Scale
single-core scalar
2267 2267
Stream Scale
single-core vector
2273 2273
Stream Add
single-core scalar
2018 2018
Stream Add
single-core vector
2312 2312
Stream Triad
single-core scalar
2197 2197
Stream Triad
single-core vector
1719 1719