Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11244 11244

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 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 11673 11673
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
15353 15353
Text Compress
single-core scalar
2530 2530
Text Compress
multi-core scalar
19199 19199
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17352 17352
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18584 18584
Image Decompress
single-core scalar
2489 2489
Image Decompress
multi-core scalar
15307 15307
Lua
single-core scalar
4893 4893
Lua
multi-core scalar
37969 37969

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18186 18186
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16676 16676
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2953 2953
Dot Product
multi-core scalar
31706 31706
Dot Product
multi-core vector
27019 27019
LU Decomposition
single-core scalar
1665 1665
LU Decomposition
multi-core scalar
13316 13316
Primality Test
single-core scalar
5376 5376
Primality Test
multi-core scalar
32494 32494
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
47873 47873
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
56550 56550

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2898 2898
Read Sequential
single-core scalar
2413 2413
Write Sequential
single-core scalar
3554 3554
Stdlib Allocate
single-core scalar
2678 2678
Stdlib Write
single-core scalar
3549 3549
Stdlib Copy
single-core scalar
2297 2297

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2142 2142
Stream Copy
single-core scalar
2146 2146
Stream Copy
single-core vector
2365 2365
Stream Scale
single-core scalar
2241 2241
Stream Scale
single-core vector
2250 2250
Stream Add
single-core scalar
1972 1972
Stream Add
single-core vector
2319 2319
Stream Triad
single-core scalar
2152 2152
Stream Triad
single-core vector
1696 1696