Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6045 6045

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 5263 5263
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
8296 8296
Text Compress
single-core scalar
2187 2187
Text Compress
multi-core scalar
8316 8316
Text Decompress
single-core scalar
1962 1962
Text Decompress
multi-core scalar
7851 7851
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
7723 7723
Image Decompress
single-core scalar
1760 1760
Image Decompress
multi-core scalar
7068 7068
Lua
single-core scalar
3168 3168
Lua
multi-core scalar
10880 10880

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9706 9706
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
8415 8415
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
16052 16052
Dot Product
multi-core vector
13910 13910
LU Decomposition
single-core scalar
801 801
LU Decomposition
multi-core scalar
3196 3196
Primality Test
single-core scalar
4598 4598
Primality Test
multi-core scalar
14091 14091
Sharpen Image
single-core scalar
5842 5842
Sharpen Image
multi-core scalar
23336 23336
Blur Image
single-core scalar
7365 7365
Blur Image
multi-core scalar
29318 29318

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2894 2894
Read Sequential
single-core scalar
2513 2513
Write Sequential
single-core scalar
3571 3571
Stdlib Allocate
single-core scalar
2429 2429
Stdlib Write
single-core scalar
3702 3702
Stdlib Copy
single-core scalar
2256 2256

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2280 2280
Stream Copy
single-core scalar
2377 2377
Stream Copy
single-core vector
2644 2644
Stream Scale
single-core scalar
2564 2564
Stream Scale
single-core vector
2545 2545
Stream Add
single-core scalar
1738 1738
Stream Add
single-core vector
2566 2566
Stream Triad
single-core scalar
1923 1923
Stream Triad
single-core vector
1887 1887