Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8837 8837

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.3 (Build 9D34) Mac OS X 10.5.3 (Build 9D34)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8361 8361
Blowfish
single-core scalar
2349 2349
Blowfish
multi-core scalar
20845 20845
Text Compress
single-core scalar
2311 2311
Text Compress
multi-core scalar
17260 17260
Text Decompress
single-core scalar
2089 2089
Text Decompress
multi-core scalar
16560 16560
Image Compress
single-core scalar
2024 2024
Image Compress
multi-core scalar
16311 16311
Image Decompress
single-core scalar
1594 1594
Image Decompress
multi-core scalar
11582 11582
Crafty Chess
single-core scalar
2625 2625
Crafty Chess
multi-core scalar
3592 3592
Lua
single-core scalar
3482 3482
Lua
multi-core scalar
14430 14430

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14393 14393
Mandelbrot
single-core scalar
2182 2182
Mandelbrot
multi-core scalar
17640 17640
Dot Product
single-core scalar
3209 3209
Dot Product
single-core vector
2406 2406
Dot Product
multi-core scalar
14266 14266
Dot Product
multi-core vector
7500 7500
LU Decomposition
single-core scalar
789 789
LU Decomposition
multi-core scalar
6818 6818
Primality Test
single-core scalar
4215 4215
Primality Test
multi-core scalar
25859 25859
Sharpen Image
single-core scalar
5740 5740
Sharpen Image
multi-core scalar
43931 43931
Blur Image
single-core scalar
7815 7815
Blur Image
multi-core scalar
59134 59134

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3088 3088
Read Sequential
single-core scalar
2715 2715
Write Sequential
single-core scalar
3933 3933
Stdlib Allocate
single-core scalar
2242 2242
Stdlib Write
single-core scalar
4038 4038
Stdlib Copy
single-core scalar
2516 2516

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2556 2556
Stream Copy
single-core scalar
2753 2753
Stream Copy
single-core vector
3026 3026
Stream Scale
single-core scalar
2894 2894
Stream Scale
single-core vector
2940 2940
Stream Add
single-core scalar
1853 1853
Stream Add
single-core vector
2835 2835
Stream Triad
single-core scalar
2005 2005
Stream Triad
single-core vector
2146 2146