Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9925 9925

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 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 9007 9007
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16513 16513
Text Compress
single-core scalar
2182 2182
Text Compress
multi-core scalar
16562 16562
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15740 15740
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15321 15321
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
13035 13035
Lua
single-core scalar
3201 3201
Lua
multi-core scalar
17877 17877

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17245 17245
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16749 16749
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
32096 32096
Dot Product
multi-core vector
27754 27754
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
5996 5996
Primality Test
single-core scalar
4601 4601
Primality Test
multi-core scalar
28203 28203
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
45195 45195
Blur Image
single-core scalar
7364 7364
Blur Image
multi-core scalar
57858 57858

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2567 2567
Read Sequential
single-core scalar
2668 2668
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2489 2489
Stdlib Write
single-core scalar
2100 2100
Stdlib Copy
single-core scalar
1919 1919

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2235 2235
Stream Copy
single-core scalar
2356 2356
Stream Copy
single-core vector
2536 2536
Stream Scale
single-core scalar
2516 2516
Stream Scale
single-core vector
2481 2481
Stream Add
single-core scalar
1747 1747
Stream Add
single-core vector
2475 2475
Stream Triad
single-core scalar
1933 1933
Stream Triad
single-core vector
1839 1839