Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10115 10115

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 9515 9515
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
16347 16347
Text Compress
single-core scalar
2182 2182
Text Compress
multi-core scalar
16368 16368
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15538 15538
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15244 15244
Image Decompress
single-core scalar
1734 1734
Image Decompress
multi-core scalar
12359 12359
Lua
single-core scalar
3181 3181
Lua
multi-core scalar
25315 25315

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17044 17044
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16733 16733
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
31561 31561
Dot Product
multi-core vector
27663 27663
LU Decomposition
single-core scalar
802 802
LU Decomposition
multi-core scalar
5860 5860
Primality Test
single-core scalar
4601 4601
Primality Test
multi-core scalar
27754 27754
Sharpen Image
single-core scalar
5823 5823
Sharpen Image
multi-core scalar
44520 44520
Blur Image
single-core scalar
7366 7366
Blur Image
multi-core scalar
56973 56973

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2954 2954
Read Sequential
single-core scalar
2639 2639
Write Sequential
single-core scalar
3747 3747
Stdlib Allocate
single-core scalar
2423 2423
Stdlib Write
single-core scalar
3624 3624
Stdlib Copy
single-core scalar
2341 2341

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2294 2294
Stream Copy
single-core scalar
2457 2457
Stream Copy
single-core vector
2637 2637
Stream Scale
single-core scalar
2581 2581
Stream Scale
single-core vector
2622 2622
Stream Add
single-core scalar
1758 1758
Stream Add
single-core vector
2575 2575
Stream Triad
single-core scalar
1908 1908
Stream Triad
single-core vector
1815 1815