Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11067 11067

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11407 11407
Blowfish
single-core scalar
1831 1831
Blowfish
multi-core scalar
15266 15266
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
18871 18871
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
16993 16993
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
18410 18410
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
15638 15638
Lua
single-core scalar
4645 4645
Lua
multi-core scalar
35656 35656

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17887 17887
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16561 16561
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31377 31377
Dot Product
multi-core vector
26331 26331
LU Decomposition
single-core scalar
1451 1451
LU Decomposition
multi-core scalar
10064 10064
Primality Test
single-core scalar
5486 5486
Primality Test
multi-core scalar
32746 32746
Sharpen Image
single-core scalar
5960 5960
Sharpen Image
multi-core scalar
46740 46740
Blur Image
single-core scalar
7329 7329
Blur Image
multi-core scalar
57575 57575

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2866 2866
Read Sequential
single-core scalar
2613 2613
Write Sequential
single-core scalar
3740 3740
Stdlib Allocate
single-core scalar
2771 2771
Stdlib Write
single-core scalar
3045 3045
Stdlib Copy
single-core scalar
2165 2165

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2414 2414
Stream Copy
single-core scalar
2393 2393
Stream Copy
single-core vector
2650 2650
Stream Scale
single-core scalar
2540 2540
Stream Scale
single-core vector
2555 2555
Stream Add
single-core scalar
2225 2225
Stream Add
single-core vector
2533 2533
Stream Triad
single-core scalar
2485 2485
Stream Triad
single-core vector
1931 1931