iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3876 3876

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.10.5 (Build 14F2511) Mac OS X 10.10.5 (Build 14F2511)
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 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 3252 3252
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
4165 4165
Text Compress
single-core scalar
2195 2195
Text Compress
multi-core scalar
4243 4243
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
3701 3701
Image Compress
single-core scalar
2012 2012
Image Compress
multi-core scalar
3918 3918
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
3550 3550
Lua
single-core scalar
3191 3191
Lua
multi-core scalar
6374 6374

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5797 5797
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
4242 4242
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
8118 8118
Dot Product
multi-core vector
7102 7102
LU Decomposition
single-core scalar
788 788
LU Decomposition
multi-core scalar
1562 1562
Primality Test
single-core scalar
4488 4488
Primality Test
multi-core scalar
6933 6933
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
11781 11781
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
14197 14197

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2484 2484
Read Sequential
single-core scalar
3538 3538
Write Sequential
single-core scalar
2816 2816
Stdlib Allocate
single-core scalar
2043 2043
Stdlib Write
single-core scalar
1891 1891
Stdlib Copy
single-core scalar
2134 2134

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2128 2128
Stream Copy
single-core scalar
2054 2054
Stream Copy
single-core vector
2229 2229
Stream Scale
single-core scalar
2157 2157
Stream Scale
single-core vector
2162 2162
Stream Add
single-core scalar
2000 2000
Stream Add
single-core vector
2431 2431
Stream Triad
single-core scalar
2192 2192
Stream Triad
single-core vector
1803 1803