Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8015 8015

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7506 7506
Blowfish
single-core scalar
2220 2220
Blowfish
multi-core scalar
18413 18413
Text Compress
single-core scalar
2134 2134
Text Compress
multi-core scalar
15056 15056
Text Decompress
single-core scalar
1934 1934
Text Decompress
multi-core scalar
14752 14752
Image Compress
single-core scalar
1954 1954
Image Compress
multi-core scalar
13939 13939
Image Decompress
single-core scalar
1563 1563
Image Decompress
multi-core scalar
10331 10331
Crafty Chess
single-core scalar
2356 2356
Crafty Chess
multi-core scalar
3146 3146
Lua
single-core scalar
3213 3213
Lua
multi-core scalar
14086 14086

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13117 13117
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16081 16081
Dot Product
single-core scalar
3238 3238
Dot Product
single-core vector
2060 2060
Dot Product
multi-core scalar
13170 13170
Dot Product
multi-core vector
6941 6941
LU Decomposition
single-core scalar
814 814
LU Decomposition
multi-core scalar
5824 5824
Primality Test
single-core scalar
3973 3973
Primality Test
multi-core scalar
23296 23296
Sharpen Image
single-core scalar
5406 5406
Sharpen Image
multi-core scalar
39547 39547
Blur Image
single-core scalar
7103 7103
Blur Image
multi-core scalar
54109 54109

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2820 2820
Read Sequential
single-core scalar
2457 2457
Write Sequential
single-core scalar
3574 3574
Stdlib Allocate
single-core scalar
2282 2282
Stdlib Write
single-core scalar
3636 3636
Stdlib Copy
single-core scalar
2155 2155

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2332 2332
Stream Copy
single-core scalar
2365 2365
Stream Copy
single-core vector
2686 2686
Stream Scale
single-core scalar
2754 2754
Stream Scale
single-core vector
2688 2688
Stream Add
single-core scalar
1694 1694
Stream Add
single-core vector
2670 2670
Stream Triad
single-core scalar
1900 1900
Stream Triad
single-core vector
1904 1904