Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10268 10268

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 9666 9666
Blowfish
single-core scalar
1969 1969
Blowfish
multi-core scalar
16485 16485
Text Compress
single-core scalar
2179 2179
Text Compress
multi-core scalar
16523 16523
Text Decompress
single-core scalar
1963 1963
Text Decompress
multi-core scalar
15543 15543
Image Compress
single-core scalar
1999 1999
Image Compress
multi-core scalar
15517 15517
Image Decompress
single-core scalar
1745 1745
Image Decompress
multi-core scalar
13220 13220
Lua
single-core scalar
3248 3248
Lua
multi-core scalar
25604 25604

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17357 17357
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16673 16673
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
31860 31860
Dot Product
multi-core vector
27897 27897
LU Decomposition
single-core scalar
798 798
LU Decomposition
multi-core scalar
6260 6260
Primality Test
single-core scalar
4619 4619
Primality Test
multi-core scalar
28127 28127
Sharpen Image
single-core scalar
5841 5841
Sharpen Image
multi-core scalar
46537 46537
Blur Image
single-core scalar
7371 7371
Blur Image
multi-core scalar
58059 58059

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2915 2915
Read Sequential
single-core scalar
2535 2535
Write Sequential
single-core scalar
3593 3593
Stdlib Allocate
single-core scalar
2466 2466
Stdlib Write
single-core scalar
3675 3675
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2276 2276
Stream Copy
single-core scalar
2246 2246
Stream Copy
single-core vector
2652 2652
Stream Scale
single-core scalar
2593 2593
Stream Scale
single-core vector
2502 2502
Stream Add
single-core scalar
1777 1777
Stream Add
single-core vector
2585 2585
Stream Triad
single-core scalar
1947 1947
Stream Triad
single-core vector
1907 1907