Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11090 11090

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9 (Build 13A598) Mac OS X 10.9 (Build 13A598)
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 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 11350 11350
Blowfish
single-core scalar
1805 1805
Blowfish
multi-core scalar
15129 15129
Text Compress
single-core scalar
2527 2527
Text Compress
multi-core scalar
18977 18977
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17592 17592
Image Compress
single-core scalar
2422 2422
Image Compress
multi-core scalar
18476 18476
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
17296 17296
Lua
single-core scalar
4337 4337
Lua
multi-core scalar
32985 32985

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18273 18273
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16697 16697
Dot Product
single-core scalar
3799 3799
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
31552 31552
Dot Product
multi-core vector
26617 26617
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13133 13133
Primality Test
single-core scalar
5892 5892
Primality Test
multi-core scalar
35057 35057
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
47419 47419
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
55851 55851

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2511 2511
Read Sequential
single-core scalar
2535 2535
Write Sequential
single-core scalar
3681 3681
Stdlib Allocate
single-core scalar
2793 2793
Stdlib Write
single-core scalar
1246 1246
Stdlib Copy
single-core scalar
2302 2302

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2200 2200
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2422 2422
Stream Scale
single-core scalar
2316 2316
Stream Scale
single-core vector
2327 2327
Stream Add
single-core scalar
1951 1951
Stream Add
single-core vector
2373 2373
Stream Triad
single-core scalar
2257 2257
Stream Triad
single-core vector
1758 1758