iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3749 3749

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 3177 3177
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
4056 4056
Text Compress
single-core scalar
2199 2199
Text Compress
multi-core scalar
4071 4071
Text Decompress
single-core scalar
1940 1940
Text Decompress
multi-core scalar
3839 3839
Image Compress
single-core scalar
2011 2011
Image Compress
multi-core scalar
3903 3903
Image Decompress
single-core scalar
1610 1610
Image Decompress
multi-core scalar
3285 3285
Lua
single-core scalar
3148 3148
Lua
multi-core scalar
6110 6110

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5505 5505
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
4129 4129
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3054 3054
Dot Product
multi-core scalar
8015 8015
Dot Product
multi-core vector
6666 6666
LU Decomposition
single-core scalar
793 793
LU Decomposition
multi-core scalar
1607 1607
Primality Test
single-core scalar
3947 3947
Primality Test
multi-core scalar
5921 5921
Sharpen Image
single-core scalar
5605 5605
Sharpen Image
multi-core scalar
11097 11097
Blur Image
single-core scalar
6909 6909
Blur Image
multi-core scalar
13424 13424

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2516 2516
Read Sequential
single-core scalar
3661 3661
Write Sequential
single-core scalar
2778 2778
Stdlib Allocate
single-core scalar
2192 2192
Stdlib Write
single-core scalar
1876 1876
Stdlib Copy
single-core scalar
2073 2073

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2081 2081
Stream Copy
single-core scalar
2150 2150
Stream Copy
single-core vector
2313 2313
Stream Scale
single-core scalar
2100 2100
Stream Scale
single-core vector
2105 2105
Stream Add
single-core scalar
1934 1934
Stream Add
single-core vector
2324 2324
Stream Triad
single-core scalar
2066 2066
Stream Triad
single-core vector
1662 1662