iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4180 4180

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 3943 3943
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
3822 3822
Text Compress
single-core scalar
2490 2490
Text Compress
multi-core scalar
4772 4772
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
4380 4380
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
4659 4659
Image Decompress
single-core scalar
2329 2329
Image Decompress
multi-core scalar
4553 4553
Lua
single-core scalar
4722 4722
Lua
multi-core scalar
9188 9188

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6006 6006
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4181 4181
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
7964 7964
Dot Product
multi-core vector
6729 6729
LU Decomposition
single-core scalar
1617 1617
LU Decomposition
multi-core scalar
3065 3065
Primality Test
single-core scalar
5170 5170
Primality Test
multi-core scalar
8117 8117
Sharpen Image
single-core scalar
5784 5784
Sharpen Image
multi-core scalar
11261 11261
Blur Image
single-core scalar
7217 7217
Blur Image
multi-core scalar
14177 14177

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2459 2459
Read Sequential
single-core scalar
3625 3625
Write Sequential
single-core scalar
2780 2780
Stdlib Allocate
single-core scalar
1886 1886
Stdlib Write
single-core scalar
1879 1879
Stdlib Copy
single-core scalar
2127 2127

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2063 2063
Stream Copy
single-core scalar
1938 1938
Stream Copy
single-core vector
2250 2250
Stream Scale
single-core scalar
2085 2085
Stream Scale
single-core vector
2089 2089
Stream Add
single-core scalar
1989 1989
Stream Add
single-core vector
2295 2295
Stream Triad
single-core scalar
2153 2153
Stream Triad
single-core vector
1709 1709