iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4229 4229

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 3921 3921
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
3849 3849
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
4835 4835
Text Decompress
single-core scalar
2205 2205
Text Decompress
multi-core scalar
4462 4462
Image Compress
single-core scalar
2431 2431
Image Compress
multi-core scalar
4731 4731
Image Decompress
single-core scalar
2452 2452
Image Decompress
multi-core scalar
4802 4802
Lua
single-core scalar
4362 4362
Lua
multi-core scalar
8563 8563

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6119 6119
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4195 4195
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
7938 7938
Dot Product
multi-core vector
6676 6676
LU Decomposition
single-core scalar
1526 1526
LU Decomposition
multi-core scalar
3061 3061
Primality Test
single-core scalar
5513 5513
Primality Test
multi-core scalar
8405 8405
Sharpen Image
single-core scalar
5981 5981
Sharpen Image
multi-core scalar
11762 11762
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
14464 14464

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2549 2549
Read Sequential
single-core scalar
3482 3482
Write Sequential
single-core scalar
2762 2762
Stdlib Allocate
single-core scalar
2554 2554
Stdlib Write
single-core scalar
1868 1868
Stdlib Copy
single-core scalar
2080 2080

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2060 2060
Stream Copy
single-core scalar
2051 2051
Stream Copy
single-core vector
2135 2135
Stream Scale
single-core scalar
2076 2076
Stream Scale
single-core vector
2197 2197
Stream Add
single-core scalar
1947 1947
Stream Add
single-core vector
2252 2252
Stream Triad
single-core scalar
2161 2161
Stream Triad
single-core vector
1662 1662