Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11173 11173

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11615 11615
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15468 15468
Text Compress
single-core scalar
2527 2527
Text Compress
multi-core scalar
19373 19373
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17763 17763
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18699 18699
Image Decompress
single-core scalar
2490 2490
Image Decompress
multi-core scalar
14667 14667
Lua
single-core scalar
4892 4892
Lua
multi-core scalar
37083 37083

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17956 17956
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16697 16697
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
32127 32127
Dot Product
multi-core vector
26909 26909
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
12669 12669
Primality Test
single-core scalar
5388 5388
Primality Test
multi-core scalar
33467 33467
Sharpen Image
single-core scalar
5989 5989
Sharpen Image
multi-core scalar
46969 46969
Blur Image
single-core scalar
7071 7071
Blur Image
multi-core scalar
53597 53597

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3009 3009
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3639 3639
Stdlib Allocate
single-core scalar
2673 2673
Stdlib Write
single-core scalar
3814 3814
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2221 2221
Stream Copy
single-core scalar
2226 2226
Stream Copy
single-core vector
2438 2438
Stream Scale
single-core scalar
2330 2330
Stream Scale
single-core vector
2338 2338
Stream Add
single-core scalar
2053 2053
Stream Add
single-core vector
2383 2383
Stream Triad
single-core scalar
2238 2238
Stream Triad
single-core vector
1762 1762