Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11159 11159

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11528 11528
Blowfish
single-core scalar
1784 1784
Blowfish
multi-core scalar
15009 15009
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
19142 19142
Text Decompress
single-core scalar
2160 2160
Text Decompress
multi-core scalar
17309 17309
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18559 18559
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
15509 15509
Lua
single-core scalar
4656 4656
Lua
multi-core scalar
36820 36820

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17928 17928
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16793 16793
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2937 2937
Dot Product
multi-core scalar
31789 31789
Dot Product
multi-core vector
26822 26822
LU Decomposition
single-core scalar
1509 1509
LU Decomposition
multi-core scalar
10126 10126
Primality Test
single-core scalar
5489 5489
Primality Test
multi-core scalar
32668 32668
Sharpen Image
single-core scalar
5952 5952
Sharpen Image
multi-core scalar
46546 46546
Blur Image
single-core scalar
7309 7309
Blur Image
multi-core scalar
57184 57184

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3021 3021
Read Sequential
single-core scalar
2602 2602
Write Sequential
single-core scalar
3703 3703
Stdlib Allocate
single-core scalar
2806 2806
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
2299 2299

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2459 2459
Stream Copy
single-core scalar
2403 2403
Stream Copy
single-core vector
2687 2687
Stream Scale
single-core scalar
2597 2597
Stream Scale
single-core vector
2620 2620
Stream Add
single-core scalar
2297 2297
Stream Add
single-core vector
2651 2651
Stream Triad
single-core scalar
2513 2513
Stream Triad
single-core vector
1908 1908