Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9978 9978

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 667 MHz DDR2 FB-DIMM 16.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9095 9095
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16731 16731
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16570 16570
Text Decompress
single-core scalar
1976 1976
Text Decompress
multi-core scalar
15938 15938
Image Compress
single-core scalar
1990 1990
Image Compress
multi-core scalar
15502 15502
Image Decompress
single-core scalar
1771 1771
Image Decompress
multi-core scalar
13801 13801
Lua
single-core scalar
3160 3160
Lua
multi-core scalar
17574 17574

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17275 17275
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16901 16901
Dot Product
single-core scalar
3840 3840
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32418 32418
Dot Product
multi-core vector
28301 28301
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6516 6516
Primality Test
single-core scalar
4449 4449
Primality Test
multi-core scalar
27364 27364
Sharpen Image
single-core scalar
5821 5821
Sharpen Image
multi-core scalar
46626 46626
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
56563 56563

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2728 2728
Read Sequential
single-core scalar
2367 2367
Write Sequential
single-core scalar
3359 3359
Stdlib Allocate
single-core scalar
2222 2222
Stdlib Write
single-core scalar
3485 3485
Stdlib Copy
single-core scalar
2210 2210

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2035 2035
Stream Copy
single-core scalar
2076 2076
Stream Copy
single-core vector
2262 2262
Stream Scale
single-core scalar
2217 2217
Stream Scale
single-core vector
2198 2198
Stream Add
single-core scalar
1741 1741
Stream Add
single-core vector
2210 2210
Stream Triad
single-core scalar
1937 1937
Stream Triad
single-core vector
1639 1639