Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8569 8569

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C2031) Mac OS X 10.5.2 (Build 9C2031)
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 6.00 GB 667 MHz DDR2 FB-DIMM 6.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8668 8668
Blowfish
single-core scalar
1956 1956
Blowfish
multi-core scalar
10201 10201
Text Compress
single-core scalar
2179 2179
Text Compress
multi-core scalar
16064 16064
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
15296 15296
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
14722 14722
Image Decompress
single-core scalar
1658 1658
Image Decompress
multi-core scalar
10465 10465
Lua
single-core scalar
3197 3197
Lua
multi-core scalar
24324 24324

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13689 13689
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
10313 10313
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
19782 19782
Dot Product
multi-core vector
16424 16424
LU Decomposition
single-core scalar
817 817
LU Decomposition
multi-core scalar
3266 3266
Primality Test
single-core scalar
4008 4008
Primality Test
multi-core scalar
24203 24203
Sharpen Image
single-core scalar
5641 5641
Sharpen Image
multi-core scalar
39932 39932
Blur Image
single-core scalar
6938 6938
Blur Image
multi-core scalar
51360 51360

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2742 2742
Read Sequential
single-core scalar
2491 2491
Write Sequential
single-core scalar
3487 3487
Stdlib Allocate
single-core scalar
2333 2333
Stdlib Write
single-core scalar
3221 3221
Stdlib Copy
single-core scalar
2178 2178

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1959 1959
Stream Copy
single-core scalar
2020 2020
Stream Copy
single-core vector
2185 2185
Stream Scale
single-core scalar
2129 2129
Stream Scale
single-core vector
2139 2139
Stream Add
single-core scalar
1678 1678
Stream Add
single-core vector
2123 2123
Stream Triad
single-core scalar
1830 1830
Stream Triad
single-core vector
1572 1572