Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8889 8889

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9365 9365
Blowfish
single-core scalar
1971 1971
Blowfish
multi-core scalar
15013 15013
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
17677 17677
Text Decompress
single-core scalar
2129 2129
Text Decompress
multi-core scalar
15567 15567
Image Compress
single-core scalar
2346 2346
Image Compress
multi-core scalar
15876 15876
Image Decompress
single-core scalar
2183 2183
Image Decompress
multi-core scalar
14118 14118
Crafty Chess
single-core scalar
4179 4179
Crafty Chess
multi-core scalar
4338 4338
Lua
single-core scalar
4374 4374
Lua
multi-core scalar
28843 28843

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13838 13838
Mandelbrot
single-core scalar
2043 2043
Mandelbrot
multi-core scalar
14549 14549
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
1838 1838
Dot Product
multi-core scalar
14320 14320
Dot Product
multi-core vector
8239 8239
LU Decomposition
single-core scalar
1551 1551
LU Decomposition
multi-core scalar
10215 10215
Primality Test
single-core scalar
5184 5184
Primality Test
multi-core scalar
28141 28141
Sharpen Image
single-core scalar
5543 5543
Sharpen Image
multi-core scalar
38380 38380
Blur Image
single-core scalar
7097 7097
Blur Image
multi-core scalar
53383 53383

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2649 2649
Read Sequential
single-core scalar
2616 2616
Write Sequential
single-core scalar
3788 3788
Stdlib Allocate
single-core scalar
2835 2835
Stdlib Write
single-core scalar
2125 2125
Stdlib Copy
single-core scalar
1885 1885

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2384 2384
Stream Copy
single-core scalar
2379 2379
Stream Copy
single-core vector
2535 2535
Stream Scale
single-core scalar
2546 2546
Stream Scale
single-core vector
2585 2585
Stream Add
single-core scalar
2229 2229
Stream Add
single-core vector
2525 2525
Stream Triad
single-core scalar
2400 2400
Stream Triad
single-core vector
1876 1876