Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11327 11327

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11647 11647
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15566 15566
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19448 19448
Text Decompress
single-core scalar
2149 2149
Text Decompress
multi-core scalar
17710 17710
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18867 18867
Image Decompress
single-core scalar
2504 2504
Image Decompress
multi-core scalar
15215 15215
Lua
single-core scalar
4883 4883
Lua
multi-core scalar
36641 36641

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18366 18366
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16981 16981
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
32234 32234
Dot Product
multi-core vector
27205 27205
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13416 13416
Primality Test
single-core scalar
5375 5375
Primality Test
multi-core scalar
33002 33002
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
48342 48342
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
56972 56972

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3021 3021
Read Sequential
single-core scalar
2539 2539
Write Sequential
single-core scalar
3645 3645
Stdlib Allocate
single-core scalar
2788 2788
Stdlib Write
single-core scalar
3818 3818
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2191 2191
Stream Copy
single-core scalar
2197 2197
Stream Copy
single-core vector
2412 2412
Stream Scale
single-core scalar
2306 2306
Stream Scale
single-core vector
2303 2303
Stream Add
single-core scalar
2019 2019
Stream Add
single-core vector
2354 2354
Stream Triad
single-core scalar
2205 2205
Stream Triad
single-core vector
1735 1735