Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11354 11354

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A256) Mac OS X 10.8 (Build 12A256)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 11848 11848
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
15590 15590
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19443 19443
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17545 17545
Image Compress
single-core scalar
2403 2403
Image Compress
multi-core scalar
18810 18810
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
15568 15568
Lua
single-core scalar
4878 4878
Lua
multi-core scalar
38935 38935

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18272 18272
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16997 16997
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2962 2962
Dot Product
multi-core scalar
31705 31705
Dot Product
multi-core vector
27225 27225
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13445 13445
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
33343 33343
Sharpen Image
single-core scalar
5994 5994
Sharpen Image
multi-core scalar
47334 47334
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
56800 56800

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2968 2968
Read Sequential
single-core scalar
2530 2530
Write Sequential
single-core scalar
3616 3616
Stdlib Allocate
single-core scalar
2728 2728
Stdlib Write
single-core scalar
3673 3673
Stdlib Copy
single-core scalar
2296 2296

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2191 2191
Stream Copy
single-core scalar
2190 2190
Stream Copy
single-core vector
2410 2410
Stream Scale
single-core scalar
2292 2292
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2022 2022
Stream Add
single-core vector
2359 2359
Stream Triad
single-core scalar
2202 2202
Stream Triad
single-core vector
1742 1742