Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9826 9826

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8746 8746
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
16514 16514
Text Compress
single-core scalar
2186 2186
Text Compress
multi-core scalar
16616 16616
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15699 15699
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15514 15514
Image Decompress
single-core scalar
1741 1741
Image Decompress
multi-core scalar
12617 12617
Lua
single-core scalar
3190 3190
Lua
multi-core scalar
14961 14961

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17187 17187
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
16787 16787
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
32141 32141
Dot Product
multi-core vector
27788 27788
LU Decomposition
single-core scalar
821 821
LU Decomposition
multi-core scalar
6305 6305
Primality Test
single-core scalar
4595 4595
Primality Test
multi-core scalar
27277 27277
Sharpen Image
single-core scalar
5830 5830
Sharpen Image
multi-core scalar
44857 44857
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
57925 57925

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2603 2603
Read Sequential
single-core scalar
2596 2596
Write Sequential
single-core scalar
3618 3618
Stdlib Allocate
single-core scalar
2382 2382
Stdlib Write
single-core scalar
2424 2424
Stdlib Copy
single-core scalar
1998 1998

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2291 2291
Stream Copy
single-core scalar
2400 2400
Stream Copy
single-core vector
2612 2612
Stream Scale
single-core scalar
2517 2517
Stream Scale
single-core vector
2590 2590
Stream Add
single-core scalar
1762 1762
Stream Add
single-core vector
2613 2613
Stream Triad
single-core scalar
1925 1925
Stream Triad
single-core vector
1915 1915