iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3903 3903

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 11 GenuineIntel Family 6 Model 15 Stepping 11
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 3283 3283
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
4184 4184
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
4056 4056
Text Decompress
single-core scalar
1986 1986
Text Decompress
multi-core scalar
4027 4027
Image Compress
single-core scalar
2022 2022
Image Compress
multi-core scalar
3965 3965
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
3581 3581
Lua
single-core scalar
3235 3235
Lua
multi-core scalar
6432 6432

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5810 5810
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4239 4239
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3097 3097
Dot Product
multi-core scalar
8139 8139
Dot Product
multi-core vector
7111 7111
LU Decomposition
single-core scalar
797 797
LU Decomposition
multi-core scalar
1586 1586
Primality Test
single-core scalar
4480 4480
Primality Test
multi-core scalar
6929 6929
Sharpen Image
single-core scalar
5873 5873
Sharpen Image
multi-core scalar
11842 11842
Blur Image
single-core scalar
7084 7084
Blur Image
multi-core scalar
14229 14229

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2533 2533
Read Sequential
single-core scalar
3541 3541
Write Sequential
single-core scalar
2780 2780
Stdlib Allocate
single-core scalar
2281 2281
Stdlib Write
single-core scalar
1906 1906
Stdlib Copy
single-core scalar
2159 2159

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2142 2142
Stream Copy
single-core scalar
2069 2069
Stream Copy
single-core vector
2245 2245
Stream Scale
single-core scalar
2166 2166
Stream Scale
single-core vector
2181 2181
Stream Add
single-core scalar
1986 1986
Stream Add
single-core vector
2459 2459
Stream Triad
single-core scalar
2212 2212
Stream Triad
single-core vector
1819 1819