Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8490 8490

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 8340 8340
Blowfish
single-core scalar
2233 2233
Blowfish
multi-core scalar
18859 18859
Text Compress
single-core scalar
2157 2157
Text Compress
multi-core scalar
15986 15986
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15240 15240
Image Compress
single-core scalar
1987 1987
Image Compress
multi-core scalar
14897 14897
Image Decompress
single-core scalar
1654 1654
Image Decompress
multi-core scalar
10828 10828
Crafty Chess
single-core scalar
2396 2396
Crafty Chess
multi-core scalar
3258 3258
Lua
single-core scalar
2916 2916
Lua
multi-core scalar
22383 22383

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13558 13558
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16595 16595
Dot Product
single-core scalar
3028 3028
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
14320 14320
Dot Product
multi-core vector
7190 7190
LU Decomposition
single-core scalar
730 730
LU Decomposition
multi-core scalar
6348 6348
Primality Test
single-core scalar
3961 3961
Primality Test
multi-core scalar
24047 24047
Sharpen Image
single-core scalar
5628 5628
Sharpen Image
multi-core scalar
41046 41046
Blur Image
single-core scalar
7269 7269
Blur Image
multi-core scalar
55358 55358

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2930 2930
Read Sequential
single-core scalar
2640 2640
Write Sequential
single-core scalar
3731 3731
Stdlib Allocate
single-core scalar
2218 2218
Stdlib Write
single-core scalar
3716 3716
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2401 2401
Stream Copy
single-core scalar
2558 2558
Stream Copy
single-core vector
2878 2878
Stream Scale
single-core scalar
2778 2778
Stream Scale
single-core vector
2795 2795
Stream Add
single-core scalar
1713 1713
Stream Add
single-core vector
2702 2702
Stream Triad
single-core scalar
1876 1876
Stream Triad
single-core vector
1908 1908