Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11091 11091

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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11397 11397
Blowfish
single-core scalar
1814 1814
Blowfish
multi-core scalar
15260 15260
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18888 18888
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17710 17710
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18588 18588
Image Decompress
single-core scalar
2446 2446
Image Decompress
multi-core scalar
15574 15574
Lua
single-core scalar
4448 4448
Lua
multi-core scalar
34966 34966

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17891 17891
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16774 16774
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31615 31615
Dot Product
multi-core vector
26474 26474
LU Decomposition
single-core scalar
1567 1567
LU Decomposition
multi-core scalar
10646 10646
Primality Test
single-core scalar
5450 5450
Primality Test
multi-core scalar
32012 32012
Sharpen Image
single-core scalar
5958 5958
Sharpen Image
multi-core scalar
46257 46257
Blur Image
single-core scalar
7293 7293
Blur Image
multi-core scalar
57631 57631

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2907 2907
Read Sequential
single-core scalar
2583 2583
Write Sequential
single-core scalar
3458 3458
Stdlib Allocate
single-core scalar
2699 2699
Stdlib Write
single-core scalar
3551 3551
Stdlib Copy
single-core scalar
2247 2247

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2595 2595
Stream Copy
single-core scalar
2448 2448
Stream Copy
single-core vector
3072 3072
Stream Scale
single-core scalar
2673 2673
Stream Scale
single-core vector
2817 2817
Stream Add
single-core scalar
2328 2328
Stream Add
single-core vector
2786 2786
Stream Triad
single-core scalar
2595 2595
Stream Triad
single-core vector
2042 2042