Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10894 10894

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10913 10913
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
15126 15126
Text Compress
single-core scalar
2511 2511
Text Compress
multi-core scalar
18249 18249
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17328 17328
Image Compress
single-core scalar
2409 2409
Image Compress
multi-core scalar
18609 18609
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
14511 14511
Lua
single-core scalar
4462 4462
Lua
multi-core scalar
31300 31300

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17872 17872
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16732 16732
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31078 31078
Dot Product
multi-core vector
26651 26651
LU Decomposition
single-core scalar
1557 1557
LU Decomposition
multi-core scalar
11718 11718
Primality Test
single-core scalar
5491 5491
Primality Test
multi-core scalar
31789 31789
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
46052 46052
Blur Image
single-core scalar
7297 7297
Blur Image
multi-core scalar
57075 57075

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2895 2895
Read Sequential
single-core scalar
2444 2444
Write Sequential
single-core scalar
3508 3508
Stdlib Allocate
single-core scalar
2750 2750
Stdlib Write
single-core scalar
3541 3541
Stdlib Copy
single-core scalar
2233 2233

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2411 2411
Stream Copy
single-core scalar
2425 2425
Stream Copy
single-core vector
2795 2795
Stream Scale
single-core scalar
2492 2492
Stream Scale
single-core vector
2643 2643
Stream Add
single-core scalar
2057 2057
Stream Add
single-core vector
2578 2578
Stream Triad
single-core scalar
2389 2389
Stream Triad
single-core vector
1915 1915