iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4239 4239

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 3919 3919
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
3850 3850
Text Compress
single-core scalar
2533 2533
Text Compress
multi-core scalar
4690 4690
Text Decompress
single-core scalar
2205 2205
Text Decompress
multi-core scalar
4462 4462
Image Compress
single-core scalar
2435 2435
Image Compress
multi-core scalar
4715 4715
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
4836 4836
Lua
single-core scalar
4388 4388
Lua
multi-core scalar
8626 8626

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6119 6119
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4187 4187
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
7933 7933
Dot Product
multi-core vector
6682 6682
LU Decomposition
single-core scalar
1623 1623
LU Decomposition
multi-core scalar
3061 3061
Primality Test
single-core scalar
5523 5523
Primality Test
multi-core scalar
8332 8332
Sharpen Image
single-core scalar
5922 5922
Sharpen Image
multi-core scalar
11776 11776
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
14484 14484

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2590 2590
Read Sequential
single-core scalar
3589 3589
Write Sequential
single-core scalar
2763 2763
Stdlib Allocate
single-core scalar
2648 2648
Stdlib Write
single-core scalar
1862 1862
Stdlib Copy
single-core scalar
2092 2092

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2078 2078
Stream Copy
single-core scalar
2033 2033
Stream Copy
single-core vector
2166 2166
Stream Scale
single-core scalar
2076 2076
Stream Scale
single-core vector
2082 2082
Stream Add
single-core scalar
1988 1988
Stream Add
single-core vector
2319 2319
Stream Triad
single-core scalar
2233 2233
Stream Triad
single-core vector
1727 1727