Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11268 11268

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11601 11601
Blowfish
single-core scalar
1804 1804
Blowfish
multi-core scalar
15269 15269
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19307 19307
Text Decompress
single-core scalar
2138 2138
Text Decompress
multi-core scalar
17466 17466
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
18733 18733
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
14948 14948
Lua
single-core scalar
4774 4774
Lua
multi-core scalar
37324 37324

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18262 18262
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16915 16915
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
31914 31914
Dot Product
multi-core vector
26947 26947
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
13239 13239
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
32974 32974
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
48164 48164
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
56542 56542

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3012 3012
Read Sequential
single-core scalar
2500 2500
Write Sequential
single-core scalar
3633 3633
Stdlib Allocate
single-core scalar
2821 2821
Stdlib Write
single-core scalar
3799 3799
Stdlib Copy
single-core scalar
2310 2310

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2141 2141
Stream Copy
single-core scalar
2150 2150
Stream Copy
single-core vector
2357 2357
Stream Scale
single-core scalar
2240 2240
Stream Scale
single-core vector
2265 2265
Stream Add
single-core scalar
1971 1971
Stream Add
single-core vector
2290 2290
Stream Triad
single-core scalar
2155 2155
Stream Triad
single-core vector
1702 1702