iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3889 3889

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
Model iMac (Mid 2007) iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3266 3266
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
4189 4189
Text Compress
single-core scalar
2192 2192
Text Compress
multi-core scalar
4224 4224
Text Decompress
single-core scalar
1972 1972
Text Decompress
multi-core scalar
4038 4038
Image Compress
single-core scalar
2012 2012
Image Compress
multi-core scalar
3914 3914
Image Decompress
single-core scalar
1757 1757
Image Decompress
multi-core scalar
3528 3528
Lua
single-core scalar
3148 3148
Lua
multi-core scalar
6256 6256

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5778 5778
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4214 4214
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
8103 8103
Dot Product
multi-core vector
7075 7075
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
1569 1569
Primality Test
single-core scalar
4471 4471
Primality Test
multi-core scalar
6854 6854
Sharpen Image
single-core scalar
5832 5832
Sharpen Image
multi-core scalar
11730 11730
Blur Image
single-core scalar
7057 7057
Blur Image
multi-core scalar
14170 14170

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2560 2560
Read Sequential
single-core scalar
3549 3549
Write Sequential
single-core scalar
2837 2837
Stdlib Allocate
single-core scalar
2397 2397
Stdlib Write
single-core scalar
1891 1891
Stdlib Copy
single-core scalar
2128 2128

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2125 2125
Stream Copy
single-core scalar
2056 2056
Stream Copy
single-core vector
2230 2230
Stream Scale
single-core scalar
2165 2165
Stream Scale
single-core vector
2170 2170
Stream Add
single-core scalar
1967 1967
Stream Add
single-core vector
2430 2430
Stream Triad
single-core scalar
2186 2186
Stream Triad
single-core vector
1799 1799