Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10227 10227

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9849 9849
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
15509 15509
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19304 19304
Text Decompress
single-core scalar
2122 2122
Text Decompress
multi-core scalar
14121 14121
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
13502 13502
Image Decompress
single-core scalar
2500 2500
Image Decompress
multi-core scalar
11640 11640
Lua
single-core scalar
4858 4858
Lua
multi-core scalar
27859 27859

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17029 17029
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16921 16921
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2947 2947
Dot Product
multi-core scalar
31871 31871
Dot Product
multi-core vector
20909 20909
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
12410 12410
Primality Test
single-core scalar
5376 5376
Primality Test
multi-core scalar
33191 33191
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
47942 47942
Blur Image
single-core scalar
7085 7085
Blur Image
multi-core scalar
46210 46210

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2996 2996
Read Sequential
single-core scalar
2518 2518
Write Sequential
single-core scalar
3587 3587
Stdlib Allocate
single-core scalar
2751 2751
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2319 2319

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2213 2213
Stream Copy
single-core scalar
2212 2212
Stream Copy
single-core vector
2418 2418
Stream Scale
single-core scalar
2315 2315
Stream Scale
single-core vector
2312 2312
Stream Add
single-core scalar
2076 2076
Stream Add
single-core vector
2380 2380
Stream Triad
single-core scalar
2243 2243
Stream Triad
single-core vector
1749 1749