Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11140 11140

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11346 11346
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
15471 15471
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
18602 18602
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17754 17754
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18805 18805
Image Decompress
single-core scalar
2465 2465
Image Decompress
multi-core scalar
14817 14817
Lua
single-core scalar
4463 4463
Lua
multi-core scalar
34863 34863

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17989 17989
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16846 16846
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31741 31741
Dot Product
multi-core vector
26850 26850
LU Decomposition
single-core scalar
1476 1476
LU Decomposition
multi-core scalar
11731 11731
Primality Test
single-core scalar
5500 5500
Primality Test
multi-core scalar
33138 33138
Sharpen Image
single-core scalar
5977 5977
Sharpen Image
multi-core scalar
45398 45398
Blur Image
single-core scalar
7303 7303
Blur Image
multi-core scalar
57089 57089

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3047 3047
Read Sequential
single-core scalar
2640 2640
Write Sequential
single-core scalar
3713 3713
Stdlib Allocate
single-core scalar
2772 2772
Stdlib Write
single-core scalar
3716 3716
Stdlib Copy
single-core scalar
2394 2394

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2639 2639
Stream Copy
single-core scalar
2573 2573
Stream Copy
single-core vector
2951 2951
Stream Scale
single-core scalar
2810 2810
Stream Scale
single-core vector
2862 2862
Stream Add
single-core scalar
2409 2409
Stream Add
single-core vector
2815 2815
Stream Triad
single-core scalar
2623 2623
Stream Triad
single-core vector
2073 2073