Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11126 11126

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 11526 11526
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15639 15639
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19109 19109
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17743 17743
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18560 18560
Image Decompress
single-core scalar
2365 2365
Image Decompress
multi-core scalar
15430 15430
Lua
single-core scalar
4514 4514
Lua
multi-core scalar
36025 36025

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17886 17886
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16958 16958
Dot Product
single-core scalar
3793 3793
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32224 32224
Dot Product
multi-core vector
27216 27216
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13459 13459
Primality Test
single-core scalar
5289 5289
Primality Test
multi-core scalar
31964 31964
Sharpen Image
single-core scalar
5857 5857
Sharpen Image
multi-core scalar
44730 44730
Blur Image
single-core scalar
7028 7028
Blur Image
multi-core scalar
55180 55180

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3062 3062
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3685 3685
Stdlib Allocate
single-core scalar
3091 3091
Stdlib Write
single-core scalar
3661 3661
Stdlib Copy
single-core scalar
2299 2299

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2202 2202
Stream Copy
single-core scalar
2207 2207
Stream Copy
single-core vector
2427 2427
Stream Scale
single-core scalar
2321 2321
Stream Scale
single-core vector
2314 2314
Stream Add
single-core scalar
2029 2029
Stream Add
single-core vector
2362 2362
Stream Triad
single-core scalar
2218 2218
Stream Triad
single-core vector
1743 1743