Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11316 11316

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 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 11756 11756
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15543 15543
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19352 19352
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17913 17913
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18995 18995
Image Decompress
single-core scalar
2501 2501
Image Decompress
multi-core scalar
15573 15573
Lua
single-core scalar
4742 4742
Lua
multi-core scalar
37505 37505

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18238 18238
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16978 16978
Dot Product
single-core scalar
3807 3807
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
32187 32187
Dot Product
multi-core vector
27212 27212
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13253 13253
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
32784 32784
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
47506 47506
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
56450 56450

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2990 2990
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3674 3674
Stdlib Allocate
single-core scalar
2600 2600
Stdlib Write
single-core scalar
3808 3808
Stdlib Copy
single-core scalar
2341 2341

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2204 2204
Stream Copy
single-core scalar
2207 2207
Stream Copy
single-core vector
2431 2431
Stream Scale
single-core scalar
2309 2309
Stream Scale
single-core vector
2321 2321
Stream Add
single-core scalar
2031 2031
Stream Add
single-core vector
2375 2375
Stream Triad
single-core scalar
2213 2213
Stream Triad
single-core vector
1747 1747