iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3678 3678

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.1 (Build 9B18) Mac OS X 10.5.1 (Build 9B18)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard iMac7,1 iMac7,1
BIOS
Memory 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3273 3273
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
4738 4738
Text Compress
single-core scalar
2272 2272
Text Compress
multi-core scalar
4180 4180
Text Decompress
single-core scalar
2143 2143
Text Decompress
multi-core scalar
4217 4217
Image Compress
single-core scalar
1934 1934
Image Compress
multi-core scalar
3564 3564
Image Decompress
single-core scalar
1634 1634
Image Decompress
multi-core scalar
3228 3228
Crafty Chess
single-core scalar
2350 2350
Crafty Chess
multi-core scalar
4091 4091
Lua
single-core scalar
3209 3209
Lua
multi-core scalar
5950 5950

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5220 5220
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4211 4211
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
6567 6567
Dot Product
multi-core vector
4640 4640
LU Decomposition
single-core scalar
795 795
LU Decomposition
multi-core scalar
1596 1596
Primality Test
single-core scalar
3991 3991
Primality Test
multi-core scalar
5902 5902
Sharpen Image
single-core scalar
5601 5601
Sharpen Image
multi-core scalar
10957 10957
Blur Image
single-core scalar
7245 7245
Blur Image
multi-core scalar
13979 13979

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2544 2544
Read Sequential
single-core scalar
3688 3688
Write Sequential
single-core scalar
2761 2761
Stdlib Allocate
single-core scalar
2291 2291
Stdlib Write
single-core scalar
1889 1889
Stdlib Copy
single-core scalar
2093 2093

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1969 1969
Stream Copy
single-core scalar
1899 1899
Stream Copy
single-core vector
2228 2228
Stream Scale
single-core scalar
1972 1972
Stream Scale
single-core vector
2086 2086
Stream Add
single-core scalar
1798 1798
Stream Add
single-core vector
2103 2103
Stream Triad
single-core scalar
2028 2028
Stream Triad
single-core vector
1643 1643