Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11024 11024

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 11597 11597
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15403 15403
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
19125 19125
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
17314 17314
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
18704 18704
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
14070 14070
Lua
single-core scalar
4787 4787
Lua
multi-core scalar
38341 38341

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17947 17947
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16771 16771
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
31715 31715
Dot Product
multi-core vector
26536 26536
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
13056 13056
Primality Test
single-core scalar
5370 5370
Primality Test
multi-core scalar
32469 32469
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
46358 46358
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
55413 55413

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2422 2422
Read Sequential
single-core scalar
2575 2575
Write Sequential
single-core scalar
3445 3445
Stdlib Allocate
single-core scalar
2655 2655
Stdlib Write
single-core scalar
1748 1748
Stdlib Copy
single-core scalar
1691 1691

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1993 1993
Stream Copy
single-core scalar
2042 2042
Stream Copy
single-core vector
2279 2279
Stream Scale
single-core scalar
2051 2051
Stream Scale
single-core vector
2135 2135
Stream Add
single-core scalar
1734 1734
Stream Add
single-core vector
2159 2159
Stream Triad
single-core scalar
1923 1923
Stream Triad
single-core vector
1622 1622