Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10008 10008

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 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 10191 10191
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
13890 13890
Text Compress
single-core scalar
2462 2462
Text Compress
multi-core scalar
15981 15981
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
15202 15202
Image Compress
single-core scalar
2319 2319
Image Compress
multi-core scalar
15814 15814
Image Decompress
single-core scalar
2224 2224
Image Decompress
multi-core scalar
12458 12458
Lua
single-core scalar
4846 4846
Lua
multi-core scalar
33121 33121

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15962 15962
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
15745 15745
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2829 2829
Dot Product
multi-core scalar
27889 27889
Dot Product
multi-core vector
24014 24014
LU Decomposition
single-core scalar
1485 1485
LU Decomposition
multi-core scalar
10301 10301
Primality Test
single-core scalar
5337 5337
Primality Test
multi-core scalar
29904 29904
Sharpen Image
single-core scalar
5773 5773
Sharpen Image
multi-core scalar
37784 37784
Blur Image
single-core scalar
7177 7177
Blur Image
multi-core scalar
49373 49373

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3029 3029
Read Sequential
single-core scalar
2564 2564
Write Sequential
single-core scalar
3687 3687
Stdlib Allocate
single-core scalar
2957 2957
Stdlib Write
single-core scalar
3662 3662
Stdlib Copy
single-core scalar
2277 2277

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2489 2489
Stream Copy
single-core scalar
2515 2515
Stream Copy
single-core vector
2753 2753
Stream Scale
single-core scalar
2626 2626
Stream Scale
single-core vector
2651 2651
Stream Add
single-core scalar
2308 2308
Stream Add
single-core vector
2549 2549
Stream Triad
single-core scalar
2518 2518
Stream Triad
single-core vector
1994 1994