iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4241 4241

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 32 KB
L1 Data Cache 32 KB 32 KB
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 3968 3968
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
3852 3852
Text Compress
single-core scalar
2541 2541
Text Compress
multi-core scalar
4827 4827
Text Decompress
single-core scalar
2197 2197
Text Decompress
multi-core scalar
4459 4459
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
4746 4746
Image Decompress
single-core scalar
2441 2441
Image Decompress
multi-core scalar
4762 4762
Lua
single-core scalar
4563 4563
Lua
multi-core scalar
8984 8984

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6102 6102
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4204 4204
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
7896 7896
Dot Product
multi-core vector
6694 6694
LU Decomposition
single-core scalar
1603 1603
LU Decomposition
multi-core scalar
2989 2989
Primality Test
single-core scalar
5505 5505
Primality Test
multi-core scalar
8380 8380
Sharpen Image
single-core scalar
5916 5916
Sharpen Image
multi-core scalar
11721 11721
Blur Image
single-core scalar
7329 7329
Blur Image
multi-core scalar
14397 14397

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2578 2578
Read Sequential
single-core scalar
3577 3577
Write Sequential
single-core scalar
2710 2710
Stdlib Allocate
single-core scalar
2630 2630
Stdlib Write
single-core scalar
1882 1882
Stdlib Copy
single-core scalar
2093 2093

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2019 2019
Stream Copy
single-core scalar
1972 1972
Stream Copy
single-core vector
2173 2173
Stream Scale
single-core scalar
1977 1977
Stream Scale
single-core vector
2050 2050
Stream Add
single-core scalar
1925 1925
Stream Add
single-core vector
2316 2316
Stream Triad
single-core scalar
2136 2136
Stream Triad
single-core vector
1603 1603