Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10600 10600

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 667 MHz DDR2 FB-DIMM 8.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10744 10744
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
14178 14178
Text Compress
single-core scalar
2490 2490
Text Compress
multi-core scalar
16559 16559
Text Decompress
single-core scalar
2133 2133
Text Decompress
multi-core scalar
15308 15308
Image Compress
single-core scalar
2379 2379
Image Compress
multi-core scalar
18249 18249
Image Decompress
single-core scalar
2469 2469
Image Decompress
multi-core scalar
13691 13691
Lua
single-core scalar
4890 4890
Lua
multi-core scalar
34759 34759

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17590 17590
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
15351 15351
Dot Product
single-core scalar
3796 3796
Dot Product
single-core vector
2907 2907
Dot Product
multi-core scalar
29077 29077
Dot Product
multi-core vector
26607 26607
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
12941 12941
Primality Test
single-core scalar
5372 5372
Primality Test
multi-core scalar
32274 32274
Sharpen Image
single-core scalar
5980 5980
Sharpen Image
multi-core scalar
45542 45542
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
55583 55583

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2389 2389
Read Sequential
single-core scalar
2424 2424
Write Sequential
single-core scalar
3458 3458
Stdlib Allocate
single-core scalar
2721 2721
Stdlib Write
single-core scalar
1700 1700
Stdlib Copy
single-core scalar
1644 1644

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2053 2053
Stream Copy
single-core scalar
2079 2079
Stream Copy
single-core vector
2278 2278
Stream Scale
single-core scalar
2165 2165
Stream Scale
single-core vector
2150 2150
Stream Add
single-core scalar
1867 1867
Stream Add
single-core vector
2207 2207
Stream Triad
single-core scalar
2045 2045
Stream Triad
single-core vector
1635 1635