Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8484 8484

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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8314 8314
Blowfish
single-core scalar
2228 2228
Blowfish
multi-core scalar
19010 19010
Text Compress
single-core scalar
2156 2156
Text Compress
multi-core scalar
16125 16125
Text Decompress
single-core scalar
1931 1931
Text Decompress
multi-core scalar
15287 15287
Image Compress
single-core scalar
1860 1860
Image Compress
multi-core scalar
14644 14644
Image Decompress
single-core scalar
1485 1485
Image Decompress
multi-core scalar
10994 10994
Crafty Chess
single-core scalar
2366 2366
Crafty Chess
multi-core scalar
3005 3005
Lua
single-core scalar
2887 2887
Lua
multi-core scalar
22419 22419

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13623 13623
Mandelbrot
single-core scalar
2044 2044
Mandelbrot
multi-core scalar
16825 16825
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
1901 1901
Dot Product
multi-core scalar
14199 14199
Dot Product
multi-core vector
8127 8127
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
6444 6444
Primality Test
single-core scalar
3964 3964
Primality Test
multi-core scalar
24122 24122
Sharpen Image
single-core scalar
5392 5392
Sharpen Image
multi-core scalar
41645 41645
Blur Image
single-core scalar
7120 7120
Blur Image
multi-core scalar
54926 54926

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2878 2878
Read Sequential
single-core scalar
2506 2506
Write Sequential
single-core scalar
3657 3657
Stdlib Allocate
single-core scalar
2176 2176
Stdlib Write
single-core scalar
3740 3740
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2309 2309
Stream Copy
single-core scalar
2360 2360
Stream Copy
single-core vector
2716 2716
Stream Scale
single-core scalar
2641 2641
Stream Scale
single-core vector
2658 2658
Stream Add
single-core scalar
1697 1697
Stream Add
single-core vector
2617 2617
Stream Triad
single-core scalar
1856 1856
Stream Triad
single-core vector
1934 1934