Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10550 10550

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A480b) Mac OS X 10.7 (Build 11A480b)
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 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 9968 9968
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
14105 14105
Text Compress
single-core scalar
2471 2471
Text Compress
multi-core scalar
18162 18162
Text Decompress
single-core scalar
2105 2105
Text Decompress
multi-core scalar
16979 16979
Image Compress
single-core scalar
2398 2398
Image Compress
multi-core scalar
13801 13801
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
9837 9837
Lua
single-core scalar
4452 4452
Lua
multi-core scalar
31019 31019

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17891 17891
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15169 15169
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2927 2927
Dot Product
multi-core scalar
31601 31601
Dot Product
multi-core vector
26723 26723
LU Decomposition
single-core scalar
1545 1545
LU Decomposition
multi-core scalar
12104 12104
Primality Test
single-core scalar
5406 5406
Primality Test
multi-core scalar
31872 31872
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
46507 46507
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
57448 57448

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2907 2907
Read Sequential
single-core scalar
2496 2496
Write Sequential
single-core scalar
3630 3630
Stdlib Allocate
single-core scalar
2633 2633
Stdlib Write
single-core scalar
3501 3501
Stdlib Copy
single-core scalar
2276 2276

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2189 2189
Stream Copy
single-core scalar
2062 2062
Stream Copy
single-core vector
2355 2355
Stream Scale
single-core scalar
2255 2255
Stream Scale
single-core vector
2361 2361
Stream Add
single-core scalar
1919 1919
Stream Add
single-core vector
2556 2556
Stream Triad
single-core scalar
2187 2187
Stream Triad
single-core vector
1818 1818