Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11255 11255

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11474 11474
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15449 15449
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
18542 18542
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17788 17788
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18852 18852
Image Decompress
single-core scalar
2471 2471
Image Decompress
multi-core scalar
16125 16125
Lua
single-core scalar
4457 4457
Lua
multi-core scalar
35077 35077

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18227 18227
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16831 16831
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31823 31823
Dot Product
multi-core vector
26980 26980
LU Decomposition
single-core scalar
1577 1577
LU Decomposition
multi-core scalar
11731 11731
Primality Test
single-core scalar
5504 5504
Primality Test
multi-core scalar
32481 32481
Sharpen Image
single-core scalar
5984 5984
Sharpen Image
multi-core scalar
47689 47689
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
58449 58449

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3021 3021
Read Sequential
single-core scalar
2593 2593
Write Sequential
single-core scalar
3659 3659
Stdlib Allocate
single-core scalar
2764 2764
Stdlib Write
single-core scalar
3746 3746
Stdlib Copy
single-core scalar
2343 2343

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2561 2561
Stream Copy
single-core scalar
2539 2539
Stream Copy
single-core vector
2874 2874
Stream Scale
single-core scalar
2696 2696
Stream Scale
single-core vector
2763 2763
Stream Add
single-core scalar
2305 2305
Stream Add
single-core vector
2759 2759
Stream Triad
single-core scalar
2543 2543
Stream Triad
single-core vector
2015 2015