Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10742 10742

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 11128 11128
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
14863 14863
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
18248 18248
Text Decompress
single-core scalar
2161 2161
Text Decompress
multi-core scalar
16921 16921
Image Compress
single-core scalar
2395 2395
Image Compress
multi-core scalar
18239 18239
Image Decompress
single-core scalar
2309 2309
Image Decompress
multi-core scalar
14708 14708
Lua
single-core scalar
4820 4820
Lua
multi-core scalar
34549 34549

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17533 17533
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16452 16452
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
30939 30939
Dot Product
multi-core vector
26558 26558
LU Decomposition
single-core scalar
1573 1573
LU Decomposition
multi-core scalar
11227 11227
Primality Test
single-core scalar
5387 5387
Primality Test
multi-core scalar
31711 31711
Sharpen Image
single-core scalar
5782 5782
Sharpen Image
multi-core scalar
43641 43641
Blur Image
single-core scalar
7231 7231
Blur Image
multi-core scalar
56167 56167

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2533 2533
Read Sequential
single-core scalar
2720 2720
Write Sequential
single-core scalar
3448 3448
Stdlib Allocate
single-core scalar
3018 3018
Stdlib Write
single-core scalar
1791 1791
Stdlib Copy
single-core scalar
1692 1692

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2045 2045
Stream Copy
single-core scalar
2113 2113
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2221 2221
Stream Scale
single-core vector
2180 2180
Stream Add
single-core scalar
1747 1747
Stream Add
single-core vector
2163 2163
Stream Triad
single-core scalar
1987 1987
Stream Triad
single-core vector
1565 1565