Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11163 11163

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 11515 11515
Blowfish
single-core scalar
1802 1802
Blowfish
multi-core scalar
15249 15249
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
19156 19156
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17639 17639
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18909 18909
Image Decompress
single-core scalar
2510 2510
Image Decompress
multi-core scalar
17750 17750
Lua
single-core scalar
4341 4341
Lua
multi-core scalar
33717 33717

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18376 18376
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16853 16853
Dot Product
single-core scalar
3799 3799
Dot Product
single-core vector
2959 2959
Dot Product
multi-core scalar
31743 31743
Dot Product
multi-core vector
27046 27046
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
13231 13231
Primality Test
single-core scalar
5792 5792
Primality Test
multi-core scalar
34448 34448
Sharpen Image
single-core scalar
5990 5990
Sharpen Image
multi-core scalar
47973 47973
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
56589 56589

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2441 2441
Read Sequential
single-core scalar
2447 2447
Write Sequential
single-core scalar
3518 3518
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
1175 1175
Stdlib Copy
single-core scalar
2290 2290

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2130 2130
Stream Copy
single-core scalar
2115 2115
Stream Copy
single-core vector
2338 2338
Stream Scale
single-core scalar
2221 2221
Stream Scale
single-core vector
2259 2259
Stream Add
single-core scalar
1946 1946
Stream Add
single-core vector
2297 2297
Stream Triad
single-core scalar
2167 2167
Stream Triad
single-core vector
1698 1698