Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11250 11250

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11459 11459
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15560 15560
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19445 19445
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17718 17718
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18892 18892
Image Decompress
single-core scalar
2514 2514
Image Decompress
multi-core scalar
15331 15331
Lua
single-core scalar
4896 4896
Lua
multi-core scalar
34217 34217

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18342 18342
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16995 16995
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32175 32175
Dot Product
multi-core vector
27236 27236
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13442 13442
Primality Test
single-core scalar
5371 5371
Primality Test
multi-core scalar
32575 32575
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48376 48376
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
57029 57029

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3003 3003
Read Sequential
single-core scalar
2538 2538
Write Sequential
single-core scalar
3677 3677
Stdlib Allocate
single-core scalar
2678 2678
Stdlib Write
single-core scalar
3813 3813
Stdlib Copy
single-core scalar
2309 2309

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2198 2198
Stream Copy
single-core scalar
2198 2198
Stream Copy
single-core vector
2416 2416
Stream Scale
single-core scalar
2300 2300
Stream Scale
single-core vector
2322 2322
Stream Add
single-core scalar
2028 2028
Stream Add
single-core vector
2364 2364
Stream Triad
single-core scalar
2212 2212
Stream Triad
single-core vector
1749 1749