Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9950 9950

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9484 9484
Blowfish
single-core scalar
1953 1953
Blowfish
multi-core scalar
16607 16607
Text Compress
single-core scalar
2189 2189
Text Compress
multi-core scalar
16384 16384
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15627 15627
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15440 15440
Image Decompress
single-core scalar
1725 1725
Image Decompress
multi-core scalar
11278 11278
Lua
single-core scalar
3237 3237
Lua
multi-core scalar
25418 25418

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16785 16785
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16818 16818
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
32055 32055
Dot Product
multi-core vector
27896 27896
LU Decomposition
single-core scalar
791 791
LU Decomposition
multi-core scalar
6250 6250
Primality Test
single-core scalar
4611 4611
Primality Test
multi-core scalar
28171 28171
Sharpen Image
single-core scalar
5763 5763
Sharpen Image
multi-core scalar
42338 42338
Blur Image
single-core scalar
7003 7003
Blur Image
multi-core scalar
54327 54327

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2592 2592
Read Sequential
single-core scalar
2675 2675
Write Sequential
single-core scalar
3751 3751
Stdlib Allocate
single-core scalar
2485 2485
Stdlib Write
single-core scalar
2125 2125
Stdlib Copy
single-core scalar
1927 1927

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2375 2375
Stream Copy
single-core scalar
2363 2363
Stream Copy
single-core vector
2780 2780
Stream Scale
single-core scalar
2753 2753
Stream Scale
single-core vector
2703 2703
Stream Add
single-core scalar
1814 1814
Stream Add
single-core vector
2661 2661
Stream Triad
single-core scalar
1986 1986
Stream Triad
single-core vector
1943 1943