Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11213 11213

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F616) Mac OS X 10.6.4 (Build 10F616)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11481 11481
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
15198 15198
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
18612 18612
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17385 17385
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18616 18616
Image Decompress
single-core scalar
2467 2467
Image Decompress
multi-core scalar
15789 15789
Lua
single-core scalar
4577 4577
Lua
multi-core scalar
36240 36240

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18128 18128
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16774 16774
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31759 31759
Dot Product
multi-core vector
26643 26643
LU Decomposition
single-core scalar
1551 1551
LU Decomposition
multi-core scalar
10946 10946
Primality Test
single-core scalar
5488 5488
Primality Test
multi-core scalar
33266 33266
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
47197 47197
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58070 58070

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3031 3031
Read Sequential
single-core scalar
2650 2650
Write Sequential
single-core scalar
3685 3685
Stdlib Allocate
single-core scalar
2744 2744
Stdlib Write
single-core scalar
3709 3709
Stdlib Copy
single-core scalar
2367 2367

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2445 2445
Stream Copy
single-core scalar
2458 2458
Stream Copy
single-core vector
2716 2716
Stream Scale
single-core scalar
2498 2498
Stream Scale
single-core vector
2572 2572
Stream Add
single-core scalar
2244 2244
Stream Add
single-core vector
2635 2635
Stream Triad
single-core scalar
2477 2477
Stream Triad
single-core vector
1964 1964