Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10977 10977

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11265 11265
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15160 15160
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
18891 18891
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17580 17580
Image Compress
single-core scalar
2394 2394
Image Compress
multi-core scalar
18466 18466
Image Decompress
single-core scalar
2375 2375
Image Decompress
multi-core scalar
14271 14271
Lua
single-core scalar
4607 4607
Lua
multi-core scalar
34933 34933

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17663 17663
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16588 16588
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31601 31601
Dot Product
multi-core vector
26621 26621
LU Decomposition
single-core scalar
1533 1533
LU Decomposition
multi-core scalar
10424 10424
Primality Test
single-core scalar
5445 5445
Primality Test
multi-core scalar
32279 32279
Sharpen Image
single-core scalar
5951 5951
Sharpen Image
multi-core scalar
44654 44654
Blur Image
single-core scalar
7291 7291
Blur Image
multi-core scalar
56093 56093

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3023 3023
Read Sequential
single-core scalar
2697 2697
Write Sequential
single-core scalar
3646 3646
Stdlib Allocate
single-core scalar
2786 2786
Stdlib Write
single-core scalar
3685 3685
Stdlib Copy
single-core scalar
2301 2301

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2477 2477
Stream Copy
single-core scalar
2325 2325
Stream Copy
single-core vector
2768 2768
Stream Scale
single-core scalar
2618 2618
Stream Scale
single-core vector
2642 2642
Stream Add
single-core scalar
2316 2316
Stream Add
single-core vector
2663 2663
Stream Triad
single-core scalar
2513 2513
Stream Triad
single-core vector
1978 1978