Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5990 5990

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5153 5153
Blowfish
single-core scalar
1921 1921
Blowfish
multi-core scalar
8080 8080
Text Compress
single-core scalar
2182 2182
Text Compress
multi-core scalar
8281 8281
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
7845 7845
Image Compress
single-core scalar
2011 2011
Image Compress
multi-core scalar
7853 7853
Image Decompress
single-core scalar
1724 1724
Image Decompress
multi-core scalar
6658 6658
Lua
single-core scalar
3240 3240
Lua
multi-core scalar
10072 10072

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9624 9624
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
8386 8386
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
15953 15953
Dot Product
multi-core vector
13958 13958
LU Decomposition
single-core scalar
784 784
LU Decomposition
multi-core scalar
3194 3194
Primality Test
single-core scalar
4594 4594
Primality Test
multi-core scalar
14109 14109
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
22554 22554
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
29058 29058

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2934 2934
Read Sequential
single-core scalar
2600 2600
Write Sequential
single-core scalar
3577 3577
Stdlib Allocate
single-core scalar
2521 2521
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2287 2287

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2318 2318
Stream Copy
single-core scalar
2460 2460
Stream Copy
single-core vector
2694 2694
Stream Scale
single-core scalar
2632 2632
Stream Scale
single-core vector
2623 2623
Stream Add
single-core scalar
1734 1734
Stream Add
single-core vector
2555 2555
Stream Triad
single-core scalar
1915 1915
Stream Triad
single-core vector
1931 1931