Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10978 10978

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 14.00 GB 667 MHz DDR2 FB-DIMM 14.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11337 11337
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15082 15082
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
18462 18462
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17402 17402
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
18577 18577
Image Decompress
single-core scalar
2481 2481
Image Decompress
multi-core scalar
13760 13760
Lua
single-core scalar
4830 4830
Lua
multi-core scalar
36510 36510

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17916 17916
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16519 16519
Dot Product
single-core scalar
3787 3787
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
31365 31365
Dot Product
multi-core vector
26391 26391
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
12702 12702
Primality Test
single-core scalar
5370 5370
Primality Test
multi-core scalar
31832 31832
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
47761 47761
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
55310 55310

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2652 2652
Read Sequential
single-core scalar
2381 2381
Write Sequential
single-core scalar
3469 3469
Stdlib Allocate
single-core scalar
2732 2732
Stdlib Write
single-core scalar
2691 2691
Stdlib Copy
single-core scalar
1991 1991

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2096 2096
Stream Copy
single-core scalar
2095 2095
Stream Copy
single-core vector
2296 2296
Stream Scale
single-core scalar
2177 2177
Stream Scale
single-core vector
2220 2220
Stream Add
single-core scalar
1939 1939
Stream Add
single-core vector
2247 2247
Stream Triad
single-core scalar
2125 2125
Stream Triad
single-core vector
1673 1673