Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9641 9641

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 8577 8577
Blowfish
single-core scalar
1956 1956
Blowfish
multi-core scalar
16490 16490
Text Compress
single-core scalar
2186 2186
Text Compress
multi-core scalar
16482 16482
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15702 15702
Image Compress
single-core scalar
1990 1990
Image Compress
multi-core scalar
15354 15354
Image Decompress
single-core scalar
1714 1714
Image Decompress
multi-core scalar
11123 11123
Lua
single-core scalar
3230 3230
Lua
multi-core scalar
14735 14735

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16795 16795
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16872 16872
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32168 32168
Dot Product
multi-core vector
27934 27934
LU Decomposition
single-core scalar
789 789
LU Decomposition
multi-core scalar
6301 6301
Primality Test
single-core scalar
4610 4610
Primality Test
multi-core scalar
28080 28080
Sharpen Image
single-core scalar
5751 5751
Sharpen Image
multi-core scalar
42733 42733
Blur Image
single-core scalar
7001 7001
Blur Image
multi-core scalar
53926 53926

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2592 2592
Read Sequential
single-core scalar
2686 2686
Write Sequential
single-core scalar
3764 3764
Stdlib Allocate
single-core scalar
2453 2453
Stdlib Write
single-core scalar
2124 2124
Stdlib Copy
single-core scalar
1933 1933

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2425 2425
Stream Copy
single-core scalar
2618 2618
Stream Copy
single-core vector
2856 2856
Stream Scale
single-core scalar
2748 2748
Stream Scale
single-core vector
2762 2762
Stream Add
single-core scalar
1819 1819
Stream Add
single-core vector
2653 2653
Stream Triad
single-core scalar
1973 1973
Stream Triad
single-core vector
1973 1973