Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11301 11301

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 11624 11624
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15514 15514
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19311 19311
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17908 17908
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
18883 18883
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
14829 14829
Lua
single-core scalar
4750 4750
Lua
multi-core scalar
36853 36853

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18303 18303
Mandelbrot
single-core scalar
2092 2092
Mandelbrot
multi-core scalar
16958 16958
Dot Product
single-core scalar
3806 3806
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32054 32054
Dot Product
multi-core vector
27157 27157
LU Decomposition
single-core scalar
1664 1664
LU Decomposition
multi-core scalar
13104 13104
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
32995 32995
Sharpen Image
single-core scalar
5986 5986
Sharpen Image
multi-core scalar
48188 48188
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
56809 56809

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3030 3030
Read Sequential
single-core scalar
2534 2534
Write Sequential
single-core scalar
3667 3667
Stdlib Allocate
single-core scalar
2816 2816
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2330 2330

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2210 2210
Stream Copy
single-core scalar
2203 2203
Stream Copy
single-core vector
2419 2419
Stream Scale
single-core scalar
2320 2320
Stream Scale
single-core vector
2311 2311
Stream Add
single-core scalar
2057 2057
Stream Add
single-core vector
2365 2365
Stream Triad
single-core scalar
2257 2257
Stream Triad
single-core vector
1748 1748