Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5545 5545

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 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 5188 5188
Blowfish
single-core scalar
2299 2299
Blowfish
multi-core scalar
9451 9451
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
8065 8065
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
7533 7533
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
7551 7551
Image Decompress
single-core scalar
1642 1642
Image Decompress
multi-core scalar
6013 6013
Crafty Chess
single-core scalar
2434 2434
Crafty Chess
multi-core scalar
6238 6238
Lua
single-core scalar
3192 3192
Lua
multi-core scalar
12086 12086

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 8310 8310
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
8272 8272
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
11372 11372
Dot Product
multi-core vector
7229 7229
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
3256 3256
Primality Test
single-core scalar
4012 4012
Primality Test
multi-core scalar
12096 12096
Sharpen Image
single-core scalar
5643 5643
Sharpen Image
multi-core scalar
21293 21293
Blur Image
single-core scalar
7254 7254
Blur Image
multi-core scalar
27529 27529

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2882 2882
Read Sequential
single-core scalar
2585 2585
Write Sequential
single-core scalar
3562 3562
Stdlib Allocate
single-core scalar
2309 2309
Stdlib Write
single-core scalar
3670 3670
Stdlib Copy
single-core scalar
2287 2287

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2449 2449
Stream Copy
single-core scalar
2632 2632
Stream Copy
single-core vector
2830 2830
Stream Scale
single-core scalar
2803 2803
Stream Scale
single-core vector
2741 2741
Stream Add
single-core scalar
1832 1832
Stream Add
single-core vector
2728 2728
Stream Triad
single-core scalar
2014 2014
Stream Triad
single-core vector
2015 2015