iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4268 4268

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 3918 3918
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
3856 3856
Text Compress
single-core scalar
2532 2532
Text Compress
multi-core scalar
4827 4827
Text Decompress
single-core scalar
2204 2204
Text Decompress
multi-core scalar
4460 4460
Image Compress
single-core scalar
2434 2434
Image Compress
multi-core scalar
4712 4712
Image Decompress
single-core scalar
2470 2470
Image Decompress
multi-core scalar
4734 4734
Lua
single-core scalar
4370 4370
Lua
multi-core scalar
8602 8602

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6122 6122
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4199 4199
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
7947 7947
Dot Product
multi-core vector
6698 6698
LU Decomposition
single-core scalar
1629 1629
LU Decomposition
multi-core scalar
3038 3038
Primality Test
single-core scalar
5524 5524
Primality Test
multi-core scalar
8315 8315
Sharpen Image
single-core scalar
5927 5927
Sharpen Image
multi-core scalar
11798 11798
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
14482 14482

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2679 2679
Read Sequential
single-core scalar
3755 3755
Write Sequential
single-core scalar
2979 2979
Stdlib Allocate
single-core scalar
2645 2645
Stdlib Write
single-core scalar
1890 1890
Stdlib Copy
single-core scalar
2130 2130

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2186 2186
Stream Copy
single-core scalar
2114 2114
Stream Copy
single-core vector
2395 2395
Stream Scale
single-core scalar
2167 2167
Stream Scale
single-core vector
2260 2260
Stream Add
single-core scalar
2088 2088
Stream Add
single-core vector
2382 2382
Stream Triad
single-core scalar
2332 2332
Stream Triad
single-core vector
1756 1756