Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8477 8477

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8282 8282
Blowfish
single-core scalar
2221 2221
Blowfish
multi-core scalar
19511 19511
Text Compress
single-core scalar
2155 2155
Text Compress
multi-core scalar
16261 16261
Text Decompress
single-core scalar
1961 1961
Text Decompress
multi-core scalar
15260 15260
Image Compress
single-core scalar
1880 1880
Image Compress
multi-core scalar
15280 15280
Image Decompress
single-core scalar
1499 1499
Image Decompress
multi-core scalar
10782 10782
Crafty Chess
single-core scalar
2395 2395
Crafty Chess
multi-core scalar
2499 2499
Lua
single-core scalar
2915 2915
Lua
multi-core scalar
21335 21335

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13584 13584
Mandelbrot
single-core scalar
2053 2053
Mandelbrot
multi-core scalar
16829 16829
Dot Product
single-core scalar
3232 3232
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
13988 13988
Dot Product
multi-core vector
7801 7801
LU Decomposition
single-core scalar
708 708
LU Decomposition
multi-core scalar
6329 6329
Primality Test
single-core scalar
3964 3964
Primality Test
multi-core scalar
24417 24417
Sharpen Image
single-core scalar
5534 5534
Sharpen Image
multi-core scalar
40265 40265
Blur Image
single-core scalar
7131 7131
Blur Image
multi-core scalar
55712 55712

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2923 2923
Read Sequential
single-core scalar
2654 2654
Write Sequential
single-core scalar
3645 3645
Stdlib Allocate
single-core scalar
2245 2245
Stdlib Write
single-core scalar
3718 3718
Stdlib Copy
single-core scalar
2357 2357

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2400 2400
Stream Copy
single-core scalar
2597 2597
Stream Copy
single-core vector
2869 2869
Stream Scale
single-core scalar
2724 2724
Stream Scale
single-core vector
2728 2728
Stream Add
single-core scalar
1753 1753
Stream Add
single-core vector
2646 2646
Stream Triad
single-core scalar
1876 1876
Stream Triad
single-core vector
2011 2011