Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11342 11342

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11742 11742
Blowfish
single-core scalar
1807 1807
Blowfish
multi-core scalar
15366 15366
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19291 19291
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17778 17778
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18917 18917
Image Decompress
single-core scalar
2511 2511
Image Decompress
multi-core scalar
15595 15595
Lua
single-core scalar
4862 4862
Lua
multi-core scalar
37693 37693

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18319 18319
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16927 16927
Dot Product
single-core scalar
3799 3799
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31961 31961
Dot Product
multi-core vector
27231 27231
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13494 13494
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
32517 32517
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
48370 48370
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
57002 57002

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3006 3006
Read Sequential
single-core scalar
2560 2560
Write Sequential
single-core scalar
3720 3720
Stdlib Allocate
single-core scalar
2614 2614
Stdlib Write
single-core scalar
3811 3811
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2200 2200
Stream Copy
single-core scalar
2206 2206
Stream Copy
single-core vector
2420 2420
Stream Scale
single-core scalar
2320 2320
Stream Scale
single-core vector
2309 2309
Stream Add
single-core scalar
2029 2029
Stream Add
single-core vector
2366 2366
Stream Triad
single-core scalar
2222 2222
Stream Triad
single-core vector
1732 1732