Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8453 8453

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 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 8391 8391
Blowfish
single-core scalar
2260 2260
Blowfish
multi-core scalar
18844 18844
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15722 15722
Text Decompress
single-core scalar
1942 1942
Text Decompress
multi-core scalar
14843 14843
Image Compress
single-core scalar
1964 1964
Image Compress
multi-core scalar
14662 14662
Image Decompress
single-core scalar
1594 1594
Image Decompress
multi-core scalar
10608 10608
Crafty Chess
single-core scalar
2438 2438
Crafty Chess
multi-core scalar
3186 3186
Lua
single-core scalar
3226 3226
Lua
multi-core scalar
24024 24024

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13505 13505
Mandelbrot
single-core scalar
2046 2046
Mandelbrot
multi-core scalar
16360 16360
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2133 2133
Dot Product
multi-core scalar
15232 15232
Dot Product
multi-core vector
8249 8249
LU Decomposition
single-core scalar
787 787
LU Decomposition
multi-core scalar
6246 6246
Primality Test
single-core scalar
3963 3963
Primality Test
multi-core scalar
23827 23827
Sharpen Image
single-core scalar
5602 5602
Sharpen Image
multi-core scalar
39730 39730
Blur Image
single-core scalar
7234 7234
Blur Image
multi-core scalar
54576 54576

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2795 2795
Read Sequential
single-core scalar
2437 2437
Write Sequential
single-core scalar
3442 3442
Stdlib Allocate
single-core scalar
2180 2180
Stdlib Write
single-core scalar
3662 3662
Stdlib Copy
single-core scalar
2256 2256

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2306 2306
Stream Copy
single-core scalar
2447 2447
Stream Copy
single-core vector
2471 2471
Stream Scale
single-core scalar
2687 2687
Stream Scale
single-core vector
2655 2655
Stream Add
single-core scalar
1717 1717
Stream Add
single-core vector
2595 2595
Stream Triad
single-core scalar
1912 1912
Stream Triad
single-core vector
1968 1968