Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11291 11291

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 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 11692 11692
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
15527 15527
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
19332 19332
Text Decompress
single-core scalar
2171 2171
Text Decompress
multi-core scalar
17894 17894
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
18973 18973
Image Decompress
single-core scalar
2500 2500
Image Decompress
multi-core scalar
14521 14521
Lua
single-core scalar
4790 4790
Lua
multi-core scalar
37814 37814

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18235 18235
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16965 16965
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2948 2948
Dot Product
multi-core scalar
32180 32180
Dot Product
multi-core vector
27190 27190
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13425 13425
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
32986 32986
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
47316 47316
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56279 56279

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2986 2986
Read Sequential
single-core scalar
2553 2553
Write Sequential
single-core scalar
3679 3679
Stdlib Allocate
single-core scalar
2598 2598
Stdlib Write
single-core scalar
3772 3772
Stdlib Copy
single-core scalar
2329 2329

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2202 2202
Stream Copy
single-core scalar
2201 2201
Stream Copy
single-core vector
2419 2419
Stream Scale
single-core scalar
2317 2317
Stream Scale
single-core vector
2320 2320
Stream Add
single-core scalar
2029 2029
Stream Add
single-core vector
2371 2371
Stream Triad
single-core scalar
2214 2214
Stream Triad
single-core vector
1746 1746