iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4147 4147

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 3808 3808
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
3655 3655
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
4443 4443
Text Decompress
single-core scalar
2202 2202
Text Decompress
multi-core scalar
4308 4308
Image Compress
single-core scalar
2432 2432
Image Compress
multi-core scalar
4612 4612
Image Decompress
single-core scalar
2425 2425
Image Decompress
multi-core scalar
4690 4690
Lua
single-core scalar
4323 4323
Lua
multi-core scalar
8272 8272

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6022 6022
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4077 4077
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
7815 7815
Dot Product
multi-core vector
6481 6481
LU Decomposition
single-core scalar
1588 1588
LU Decomposition
multi-core scalar
3032 3032
Primality Test
single-core scalar
5497 5497
Primality Test
multi-core scalar
7988 7988
Sharpen Image
single-core scalar
5975 5975
Sharpen Image
multi-core scalar
11498 11498
Blur Image
single-core scalar
7333 7333
Blur Image
multi-core scalar
14215 14215

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2521 2521
Read Sequential
single-core scalar
3402 3402
Write Sequential
single-core scalar
2691 2691
Stdlib Allocate
single-core scalar
2612 2612
Stdlib Write
single-core scalar
1868 1868
Stdlib Copy
single-core scalar
2034 2034

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2031 2031
Stream Copy
single-core scalar
2000 2000
Stream Copy
single-core vector
2297 2297
Stream Scale
single-core scalar
2069 2069
Stream Scale
single-core vector
2019 2019
Stream Add
single-core scalar
1907 1907
Stream Add
single-core vector
2248 2248
Stream Triad
single-core scalar
2083 2083
Stream Triad
single-core vector
1631 1631