Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9987 9987

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9364 9364
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15465 15465
Text Compress
single-core scalar
1984 1984
Text Compress
multi-core scalar
15132 15132
Text Decompress
single-core scalar
2247 2247
Text Decompress
multi-core scalar
18174 18174
Image Compress
single-core scalar
1891 1891
Image Compress
multi-core scalar
14542 14542
Image Decompress
single-core scalar
1619 1619
Image Decompress
multi-core scalar
12261 12261
Lua
single-core scalar
3266 3266
Lua
multi-core scalar
23970 23970

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16983 16983
Mandelbrot
single-core scalar
1975 1975
Mandelbrot
multi-core scalar
15890 15890
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
32092 32092
Dot Product
multi-core vector
26701 26701
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
5922 5922
Primality Test
single-core scalar
4669 4669
Primality Test
multi-core scalar
28405 28405
Sharpen Image
single-core scalar
6140 6140
Sharpen Image
multi-core scalar
47186 47186
Blur Image
single-core scalar
6933 6933
Blur Image
multi-core scalar
54274 54274

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2603 2603
Read Sequential
single-core scalar
2698 2698
Write Sequential
single-core scalar
3862 3862
Stdlib Allocate
single-core scalar
2442 2442
Stdlib Write
single-core scalar
2101 2101
Stdlib Copy
single-core scalar
1914 1914

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2453 2453
Stream Copy
single-core scalar
2418 2418
Stream Copy
single-core vector
2733 2733
Stream Scale
single-core scalar
2628 2628
Stream Scale
single-core vector
2640 2640
Stream Add
single-core scalar
2311 2311
Stream Add
single-core vector
2525 2525
Stream Triad
single-core scalar
2490 2490
Stream Triad
single-core vector
1884 1884