iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4158 4158

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 3840 3840
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
3701 3701
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
4573 4573
Text Decompress
single-core scalar
2202 2202
Text Decompress
multi-core scalar
4363 4363
Image Compress
single-core scalar
2432 2432
Image Compress
multi-core scalar
4696 4696
Image Decompress
single-core scalar
2431 2431
Image Decompress
multi-core scalar
4620 4620
Lua
single-core scalar
4349 4349
Lua
multi-core scalar
8373 8373

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6029 6029
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4099 4099
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
7710 7710
Dot Product
multi-core vector
6668 6668
LU Decomposition
single-core scalar
1515 1515
LU Decomposition
multi-core scalar
3061 3061
Primality Test
single-core scalar
5502 5502
Primality Test
multi-core scalar
7983 7983
Sharpen Image
single-core scalar
5898 5898
Sharpen Image
multi-core scalar
11619 11619
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
14198 14198

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2507 2507
Read Sequential
single-core scalar
3378 3378
Write Sequential
single-core scalar
2637 2637
Stdlib Allocate
single-core scalar
2640 2640
Stdlib Write
single-core scalar
1864 1864
Stdlib Copy
single-core scalar
2016 2016

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2027 2027
Stream Copy
single-core scalar
2062 2062
Stream Copy
single-core vector
2032 2032
Stream Scale
single-core scalar
2076 2076
Stream Scale
single-core vector
2017 2017
Stream Add
single-core scalar
1923 1923
Stream Add
single-core vector
2280 2280
Stream Triad
single-core scalar
2090 2090
Stream Triad
single-core vector
1736 1736