Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9975 9975

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8902 8902
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16552 16552
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16427 16427
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15521 15521
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15315 15315
Image Decompress
single-core scalar
1743 1743
Image Decompress
multi-core scalar
13858 13858
Lua
single-core scalar
3236 3236
Lua
multi-core scalar
16072 16072

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17252 17252
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16738 16738
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3056 3056
Dot Product
multi-core scalar
31899 31899
Dot Product
multi-core vector
27839 27839
LU Decomposition
single-core scalar
823 823
LU Decomposition
multi-core scalar
6208 6208
Primality Test
single-core scalar
4611 4611
Primality Test
multi-core scalar
27989 27989
Sharpen Image
single-core scalar
5868 5868
Sharpen Image
multi-core scalar
45114 45114
Blur Image
single-core scalar
7364 7364
Blur Image
multi-core scalar
58118 58118

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2951 2951
Read Sequential
single-core scalar
2565 2565
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2480 2480
Stdlib Write
single-core scalar
3700 3700
Stdlib Copy
single-core scalar
2348 2348

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2318 2318
Stream Copy
single-core scalar
2420 2420
Stream Copy
single-core vector
2694 2694
Stream Scale
single-core scalar
2605 2605
Stream Scale
single-core vector
2622 2622
Stream Add
single-core scalar
1771 1771
Stream Add
single-core vector
2605 2605
Stream Triad
single-core scalar
1937 1937
Stream Triad
single-core vector
1890 1890