Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6643 6643

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6708 6708
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
7751 7751
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
9702 9702
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
8809 8809
Image Compress
single-core scalar
2429 2429
Image Compress
multi-core scalar
9464 9464
Image Decompress
single-core scalar
2487 2487
Image Decompress
multi-core scalar
9159 9159
Lua
single-core scalar
4868 4868
Lua
multi-core scalar
19301 19301

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 10196 10196
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
8442 8442
Dot Product
single-core scalar
3797 3797
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
16055 16055
Dot Product
multi-core vector
13519 13519
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
6696 6696
Primality Test
single-core scalar
5383 5383
Primality Test
multi-core scalar
16793 16793
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
23989 23989
Blur Image
single-core scalar
7079 7079
Blur Image
multi-core scalar
28296 28296

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2578 2578
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3576 3576
Stdlib Allocate
single-core scalar
2774 2774
Stdlib Write
single-core scalar
2081 2081
Stdlib Copy
single-core scalar
1865 1865

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2115 2115
Stream Copy
single-core scalar
2117 2117
Stream Copy
single-core vector
2343 2343
Stream Scale
single-core scalar
2247 2247
Stream Scale
single-core vector
2254 2254
Stream Add
single-core scalar
1912 1912
Stream Add
single-core vector
2272 2272
Stream Triad
single-core scalar
2099 2099
Stream Triad
single-core vector
1680 1680