iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3647 3647

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 3260 3260
Blowfish
single-core scalar
2311 2311
Blowfish
multi-core scalar
4751 4751
Text Compress
single-core scalar
2192 2192
Text Compress
multi-core scalar
4073 4073
Text Decompress
single-core scalar
1938 1938
Text Decompress
multi-core scalar
3902 3902
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
3835 3835
Image Decompress
single-core scalar
1629 1629
Image Decompress
multi-core scalar
3194 3194
Crafty Chess
single-core scalar
2359 2359
Crafty Chess
multi-core scalar
4276 4276
Lua
single-core scalar
3111 3111
Lua
multi-core scalar
6060 6060

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5152 5152
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
4195 4195
Dot Product
single-core scalar
3238 3238
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
6422 6422
Dot Product
multi-core vector
4526 4526
LU Decomposition
single-core scalar
799 799
LU Decomposition
multi-core scalar
1602 1602
Primality Test
single-core scalar
3919 3919
Primality Test
multi-core scalar
5895 5895
Sharpen Image
single-core scalar
5592 5592
Sharpen Image
multi-core scalar
10549 10549
Blur Image
single-core scalar
7223 7223
Blur Image
multi-core scalar
13904 13904

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2499 2499
Read Sequential
single-core scalar
3523 3523
Write Sequential
single-core scalar
2786 2786
Stdlib Allocate
single-core scalar
2223 2223
Stdlib Write
single-core scalar
1887 1887
Stdlib Copy
single-core scalar
2078 2078

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2038 2038
Stream Copy
single-core scalar
1953 1953
Stream Copy
single-core vector
2284 2284
Stream Scale
single-core scalar
2120 2120
Stream Scale
single-core vector
2103 2103
Stream Add
single-core scalar
1876 1876
Stream Add
single-core vector
2226 2226
Stream Triad
single-core scalar
2080 2080
Stream Triad
single-core vector
1662 1662