iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4034 4034

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5 (Build 9A581) Mac OS X 10.5 (Build 9A581)
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 iMac7,1 iMac7,1
BIOS
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 4033 4033
Blowfish
single-core scalar
2049 2049
Blowfish
multi-core scalar
4161 4161
Text Compress
single-core scalar
2469 2469
Text Compress
multi-core scalar
4502 4502
Text Decompress
single-core scalar
2429 2429
Text Decompress
multi-core scalar
4608 4608
Image Compress
single-core scalar
2208 2208
Image Compress
multi-core scalar
4213 4213
Image Decompress
single-core scalar
2100 2100
Image Decompress
multi-core scalar
4228 4228
Crafty Chess
single-core scalar
3874 3874
Crafty Chess
multi-core scalar
6255 6255
Lua
single-core scalar
4675 4675
Lua
multi-core scalar
8704 8704

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5482 5482
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4071 4071
Dot Product
single-core scalar
3286 3286
Dot Product
single-core vector
2166 2166
Dot Product
multi-core scalar
6241 6241
Dot Product
multi-core vector
4279 4279
LU Decomposition
single-core scalar
1516 1516
LU Decomposition
multi-core scalar
3062 3062
Primality Test
single-core scalar
5403 5403
Primality Test
multi-core scalar
7627 7627
Sharpen Image
single-core scalar
5752 5752
Sharpen Image
multi-core scalar
10299 10299
Blur Image
single-core scalar
7203 7203
Blur Image
multi-core scalar
13763 13763

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2495 2495
Read Sequential
single-core scalar
3415 3415
Write Sequential
single-core scalar
2701 2701
Stdlib Allocate
single-core scalar
2489 2489
Stdlib Write
single-core scalar
1848 1848
Stdlib Copy
single-core scalar
2024 2024

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2048 2048
Stream Copy
single-core scalar
1996 1996
Stream Copy
single-core vector
2208 2208
Stream Scale
single-core scalar
2027 2027
Stream Scale
single-core vector
2092 2092
Stream Add
single-core scalar
1980 1980
Stream Add
single-core vector
2338 2338
Stream Triad
single-core scalar
2133 2133
Stream Triad
single-core vector
1610 1610