Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10590 10590

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10701 10701
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15097 15097
Text Compress
single-core scalar
2492 2492
Text Compress
multi-core scalar
17938 17938
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
16762 16762
Image Compress
single-core scalar
2395 2395
Image Compress
multi-core scalar
15484 15484
Image Decompress
single-core scalar
2473 2473
Image Decompress
multi-core scalar
11543 11543
Lua
single-core scalar
4755 4755
Lua
multi-core scalar
35479 35479

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17364 17364
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16304 16304
Dot Product
single-core scalar
3778 3778
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
30840 30840
Dot Product
multi-core vector
25707 25707
LU Decomposition
single-core scalar
1574 1574
LU Decomposition
multi-core scalar
10745 10745
Primality Test
single-core scalar
5474 5474
Primality Test
multi-core scalar
30572 30572
Sharpen Image
single-core scalar
5947 5947
Sharpen Image
multi-core scalar
45085 45085
Blur Image
single-core scalar
7330 7330
Blur Image
multi-core scalar
54724 54724

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2694 2694
Read Sequential
single-core scalar
2295 2295
Write Sequential
single-core scalar
3250 3250
Stdlib Allocate
single-core scalar
2736 2736
Stdlib Write
single-core scalar
3088 3088
Stdlib Copy
single-core scalar
2101 2101

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2289 2289
Stream Copy
single-core scalar
2307 2307
Stream Copy
single-core vector
2640 2640
Stream Scale
single-core scalar
2473 2473
Stream Scale
single-core vector
2550 2550
Stream Add
single-core scalar
1891 1891
Stream Add
single-core vector
2437 2437
Stream Triad
single-core scalar
2231 2231
Stream Triad
single-core vector
1784 1784