Mac Pro iMac (Early 2008)
Geekbench 2 Score 5335 3846

System Information

Mac Pro iMac (Early 2008)
Operating System Mac OS X 10.5 (Build 9A466) Mac OS X 10.5.6 (Build 9G55)
Model Mac Pro iMac (Early 2008)
Processor Intel Xeon 5160 @ 3.00 GHz
2 Processors, 4 Cores
Intel Core 2 Duo E8235 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 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 4096 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard MacPro1,1 Apple Inc. Mac-F227BEC8 PVT
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 2.00 GB 667 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 SDRAM

Integer Performance

Mac Pro iMac (Early 2008)
Integer 5130 3138
Blowfish
single-core scalar
2434 1935
Blowfish
multi-core scalar
10385 4054
Text Compress
single-core scalar
2362 2156
Text Compress
multi-core scalar
8632 4097
Text Decompress
single-core scalar
2315 1929
Text Decompress
multi-core scalar
9134 3828
Image Compress
single-core scalar
1842 1976
Image Compress
multi-core scalar
7324 3690
Image Decompress
single-core scalar
1683 1645
Image Decompress
multi-core scalar
6061 3311
Crafty Chess
single-core scalar
2403
Crafty Chess
multi-core scalar
5266
Lua
single-core scalar
3529 3070
Lua
multi-core scalar
8462 5976

Floating Point Performance

Mac Pro iMac (Early 2008)
Floating Point 8662 5602
Mandelbrot
single-core scalar
2134 2074
Mandelbrot
multi-core scalar
8543 4177
Dot Product
single-core scalar
3419 3805
Dot Product
single-core vector
2283 3044
Dot Product
multi-core scalar
9934 7927
Dot Product
multi-core vector
5879 6710
LU Decomposition
single-core scalar
885 806
LU Decomposition
multi-core scalar
3191 1623
Primality Test
single-core scalar
4256 3952
Primality Test
multi-core scalar
12813 6009
Sharpen Image
single-core scalar
6203 5638
Sharpen Image
multi-core scalar
23483 11253
Blur Image
single-core scalar
7770 7248
Blur Image
multi-core scalar
30488 14164

Memory Performance

Mac Pro iMac (Early 2008)
Memory 1816 2916
Read Sequential
single-core scalar
2506 3917
Write Sequential
single-core scalar
2043 3219
Stdlib Allocate
single-core scalar
2592 2347
Stdlib Write
single-core scalar
856 2423
Stdlib Copy
single-core scalar
1087 2678

Stream Performance

Mac Pro iMac (Early 2008)
Stream 1456 2047
Stream Copy
single-core scalar
1416 2042
Stream Scale
single-core scalar
1474 2183
Stream Add
single-core scalar
1425 1869
Stream Triad
single-core scalar
1668 1922