Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8983 8983

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8572 8572
Blowfish
single-core scalar
1890 1890
Blowfish
multi-core scalar
15505 15505
Text Compress
single-core scalar
2172 2172
Text Compress
multi-core scalar
14364 14364
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
14297 14297
Image Compress
single-core scalar
1919 1919
Image Compress
multi-core scalar
14038 14038
Image Decompress
single-core scalar
1472 1472
Image Decompress
multi-core scalar
11021 11021
Lua
single-core scalar
3079 3079
Lua
multi-core scalar
21147 21147

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15009 15009
Mandelbrot
single-core scalar
2031 2031
Mandelbrot
multi-core scalar
14955 14955
Dot Product
single-core scalar
3714 3714
Dot Product
single-core vector
2904 2904
Dot Product
multi-core scalar
27769 27769
Dot Product
multi-core vector
24189 24189
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
5991 5991
Primality Test
single-core scalar
3970 3970
Primality Test
multi-core scalar
23850 23850
Sharpen Image
single-core scalar
5420 5420
Sharpen Image
multi-core scalar
37471 37471
Blur Image
single-core scalar
7100 7100
Blur Image
multi-core scalar
50014 50014

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2474 2474
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3529 3529
Stdlib Allocate
single-core scalar
2227 2227
Stdlib Write
single-core scalar
2118 2118
Stdlib Copy
single-core scalar
1865 1865

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2349 2349
Stream Copy
single-core scalar
2534 2534
Stream Copy
single-core vector
2721 2721
Stream Scale
single-core scalar
2758 2758
Stream Scale
single-core vector
2632 2632
Stream Add
single-core scalar
1746 1746
Stream Add
single-core vector
2606 2606
Stream Triad
single-core scalar
1869 1869
Stream Triad
single-core vector
1933 1933