Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9704 9704

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 9193 9193
Blowfish
single-core scalar
1953 1953
Blowfish
multi-core scalar
16088 16088
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
16133 16133
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15213 15213
Image Compress
single-core scalar
1987 1987
Image Compress
multi-core scalar
15130 15130
Image Decompress
single-core scalar
1628 1628
Image Decompress
multi-core scalar
10892 10892
Lua
single-core scalar
3127 3127
Lua
multi-core scalar
24034 24034

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16453 16453
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16501 16501
Dot Product
single-core scalar
3821 3821
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
32128 32128
Dot Product
multi-core vector
27763 27763
LU Decomposition
single-core scalar
827 827
LU Decomposition
multi-core scalar
5964 5964
Primality Test
single-core scalar
3984 3984
Primality Test
multi-core scalar
24114 24114
Sharpen Image
single-core scalar
5638 5638
Sharpen Image
multi-core scalar
41957 41957
Blur Image
single-core scalar
7256 7256
Blur Image
multi-core scalar
55260 55260

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2535 2535
Read Sequential
single-core scalar
2658 2658
Write Sequential
single-core scalar
3726 3726
Stdlib Allocate
single-core scalar
2255 2255
Stdlib Write
single-core scalar
2118 2118
Stdlib Copy
single-core scalar
1918 1918

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2216 2216
Stream Copy
single-core scalar
2358 2358
Stream Copy
single-core vector
2529 2529
Stream Scale
single-core scalar
2418 2418
Stream Scale
single-core vector
2493 2493
Stream Add
single-core scalar
1727 1727
Stream Add
single-core vector
2485 2485
Stream Triad
single-core scalar
1918 1918
Stream Triad
single-core vector
1807 1807