iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4136 4136

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 3799 3799
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
3760 3760
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
4706 4706
Text Decompress
single-core scalar
2202 2202
Text Decompress
multi-core scalar
4299 4299
Image Compress
single-core scalar
2430 2430
Image Compress
multi-core scalar
4625 4625
Image Decompress
single-core scalar
2397 2397
Image Decompress
multi-core scalar
4620 4620
Lua
single-core scalar
4369 4369
Lua
multi-core scalar
7829 7829

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6015 6015
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4106 4106
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
7697 7697
Dot Product
multi-core vector
6655 6655
LU Decomposition
single-core scalar
1631 1631
LU Decomposition
multi-core scalar
3043 3043
Primality Test
single-core scalar
5421 5421
Primality Test
multi-core scalar
7956 7956
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
11363 11363
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
14216 14216

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2495 2495
Read Sequential
single-core scalar
3332 3332
Write Sequential
single-core scalar
2664 2664
Stdlib Allocate
single-core scalar
2582 2582
Stdlib Write
single-core scalar
1854 1854
Stdlib Copy
single-core scalar
2045 2045

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2030 2030
Stream Copy
single-core scalar
2078 2078
Stream Copy
single-core vector
2110 2110
Stream Scale
single-core scalar
2089 2089
Stream Scale
single-core vector
2041 2041
Stream Add
single-core scalar
1892 1892
Stream Add
single-core vector
2186 2186
Stream Triad
single-core scalar
2134 2134
Stream Triad
single-core vector
1710 1710