Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8293 8293

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 7872 7872
Blowfish
single-core scalar
2220 2220
Blowfish
multi-core scalar
18859 18859
Text Compress
single-core scalar
2176 2176
Text Compress
multi-core scalar
16059 16059
Text Decompress
single-core scalar
1946 1946
Text Decompress
multi-core scalar
15370 15370
Image Compress
single-core scalar
1880 1880
Image Compress
multi-core scalar
15304 15304
Image Decompress
single-core scalar
1507 1507
Image Decompress
multi-core scalar
11376 11376
Crafty Chess
single-core scalar
2401 2401
Crafty Chess
multi-core scalar
3078 3078
Lua
single-core scalar
3212 3212
Lua
multi-core scalar
14822 14822

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13487 13487
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16687 16687
Dot Product
single-core scalar
3003 3003
Dot Product
single-core vector
2159 2159
Dot Product
multi-core scalar
12704 12704
Dot Product
multi-core vector
7683 7683
LU Decomposition
single-core scalar
729 729
LU Decomposition
multi-core scalar
6331 6331
Primality Test
single-core scalar
3987 3987
Primality Test
multi-core scalar
24346 24346
Sharpen Image
single-core scalar
5371 5371
Sharpen Image
multi-core scalar
41058 41058
Blur Image
single-core scalar
7216 7216
Blur Image
multi-core scalar
55465 55465

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2889 2889
Read Sequential
single-core scalar
2552 2552
Write Sequential
single-core scalar
3580 3580
Stdlib Allocate
single-core scalar
2196 2196
Stdlib Write
single-core scalar
3757 3757
Stdlib Copy
single-core scalar
2363 2363

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2399 2399
Stream Copy
single-core scalar
2605 2605
Stream Copy
single-core vector
2843 2843
Stream Scale
single-core scalar
2764 2764
Stream Scale
single-core vector
2752 2752
Stream Add
single-core scalar
1713 1713
Stream Add
single-core vector
2682 2682
Stream Triad
single-core scalar
1874 1874
Stream Triad
single-core vector
1962 1962