Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6004 6004

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.3 (Build 13D38) Mac OS X 10.9.3 (Build 13D38)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 5268 5268
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
8324 8324
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
8377 8377
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
8024 8024
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
7784 7784
Image Decompress
single-core scalar
1782 1782
Image Decompress
multi-core scalar
7294 7294
Lua
single-core scalar
3207 3207
Lua
multi-core scalar
10351 10351

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9695 9695
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
8486 8486
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
16257 16257
Dot Product
multi-core vector
14233 14233
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
3268 3268
Primality Test
single-core scalar
4595 4595
Primality Test
multi-core scalar
14091 14091
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
23626 23626
Blur Image
single-core scalar
7070 7070
Blur Image
multi-core scalar
28421 28421

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2815 2815
Read Sequential
single-core scalar
2396 2396
Write Sequential
single-core scalar
3494 3494
Stdlib Allocate
single-core scalar
2412 2412
Stdlib Write
single-core scalar
3546 3546
Stdlib Copy
single-core scalar
2227 2227

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2045 2045
Stream Copy
single-core scalar
2109 2109
Stream Copy
single-core vector
2282 2282
Stream Scale
single-core scalar
2223 2223
Stream Scale
single-core vector
2213 2213
Stream Add
single-core scalar
1759 1759
Stream Add
single-core vector
2216 2216
Stream Triad
single-core scalar
1924 1924
Stream Triad
single-core vector
1638 1638