iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4229 4229

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 11 GenuineIntel Family 6 Model 15 Stepping 11
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 3899 3899
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
3824 3824
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
4761 4761
Text Decompress
single-core scalar
2202 2202
Text Decompress
multi-core scalar
4417 4417
Image Compress
single-core scalar
2424 2424
Image Compress
multi-core scalar
4585 4585
Image Decompress
single-core scalar
2381 2381
Image Decompress
multi-core scalar
4825 4825
Lua
single-core scalar
4398 4398
Lua
multi-core scalar
8641 8641

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6108 6108
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4199 4199
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2942 2942
Dot Product
multi-core scalar
7920 7920
Dot Product
multi-core vector
6711 6711
LU Decomposition
single-core scalar
1610 1610
LU Decomposition
multi-core scalar
3072 3072
Primality Test
single-core scalar
5445 5445
Primality Test
multi-core scalar
8241 8241
Sharpen Image
single-core scalar
5924 5924
Sharpen Image
multi-core scalar
11777 11777
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
14463 14463

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2587 2587
Read Sequential
single-core scalar
3569 3569
Write Sequential
single-core scalar
2840 2840
Stdlib Allocate
single-core scalar
2558 2558
Stdlib Write
single-core scalar
1868 1868
Stdlib Copy
single-core scalar
2101 2101

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2094 2094
Stream Copy
single-core scalar
2001 2001
Stream Copy
single-core vector
2254 2254
Stream Scale
single-core scalar
2187 2187
Stream Scale
single-core vector
2046 2046
Stream Add
single-core scalar
2088 2088
Stream Add
single-core vector
2278 2278
Stream Triad
single-core scalar
2174 2174
Stream Triad
single-core vector
1728 1728