iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3738 3738

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 3164 3164
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
4047 4047
Text Compress
single-core scalar
2193 2193
Text Compress
multi-core scalar
4085 4085
Text Decompress
single-core scalar
1939 1939
Text Decompress
multi-core scalar
3886 3886
Image Compress
single-core scalar
2008 2008
Image Compress
multi-core scalar
3771 3771
Image Decompress
single-core scalar
1626 1626
Image Decompress
multi-core scalar
3198 3198
Lua
single-core scalar
3150 3150
Lua
multi-core scalar
6109 6109

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5517 5517
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
4197 4197
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
8025 8025
Dot Product
multi-core vector
7017 7017
LU Decomposition
single-core scalar
794 794
LU Decomposition
multi-core scalar
1595 1595
Primality Test
single-core scalar
3943 3943
Primality Test
multi-core scalar
5946 5946
Sharpen Image
single-core scalar
5573 5573
Sharpen Image
multi-core scalar
10774 10774
Blur Image
single-core scalar
6875 6875
Blur Image
multi-core scalar
13539 13539

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2478 2478
Read Sequential
single-core scalar
3497 3497
Write Sequential
single-core scalar
2762 2762
Stdlib Allocate
single-core scalar
2178 2178
Stdlib Write
single-core scalar
1868 1868
Stdlib Copy
single-core scalar
2088 2088

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2048 2048
Stream Copy
single-core scalar
2000 2000
Stream Copy
single-core vector
2162 2162
Stream Scale
single-core scalar
2216 2216
Stream Scale
single-core vector
2089 2089
Stream Add
single-core scalar
1868 1868
Stream Add
single-core vector
2277 2277
Stream Triad
single-core scalar
2142 2142
Stream Triad
single-core vector
1637 1637