iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3727 3727

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 3157 3157
Blowfish
single-core scalar
1955 1955
Blowfish
multi-core scalar
4053 4053
Text Compress
single-core scalar
2194 2194
Text Compress
multi-core scalar
4036 4036
Text Decompress
single-core scalar
1937 1937
Text Decompress
multi-core scalar
3845 3845
Image Compress
single-core scalar
2011 2011
Image Compress
multi-core scalar
3886 3886
Image Decompress
single-core scalar
1627 1627
Image Decompress
multi-core scalar
3196 3196
Lua
single-core scalar
3164 3164
Lua
multi-core scalar
5985 5985

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5469 5469
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4184 4184
Dot Product
single-core scalar
3827 3827
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
7821 7821
Dot Product
multi-core vector
6962 6962
LU Decomposition
single-core scalar
797 797
LU Decomposition
multi-core scalar
1598 1598
Primality Test
single-core scalar
3921 3921
Primality Test
multi-core scalar
5875 5875
Sharpen Image
single-core scalar
5568 5568
Sharpen Image
multi-core scalar
10684 10684
Blur Image
single-core scalar
6882 6882
Blur Image
multi-core scalar
13312 13312

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2512 2512
Read Sequential
single-core scalar
3675 3675
Write Sequential
single-core scalar
2751 2751
Stdlib Allocate
single-core scalar
2188 2188
Stdlib Write
single-core scalar
1873 1873
Stdlib Copy
single-core scalar
2077 2077

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2064 2064
Stream Copy
single-core scalar
2002 2002
Stream Copy
single-core vector
2207 2207
Stream Scale
single-core scalar
2267 2267
Stream Scale
single-core vector
2145 2145
Stream Add
single-core scalar
1877 1877
Stream Add
single-core vector
2323 2323
Stream Triad
single-core scalar
2042 2042
Stream Triad
single-core vector
1655 1655