iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4243 4243

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 4000 4000
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
3850 3850
Text Compress
single-core scalar
2535 2535
Text Compress
multi-core scalar
4862 4862
Text Decompress
single-core scalar
2200 2200
Text Decompress
multi-core scalar
4455 4455
Image Compress
single-core scalar
2432 2432
Image Compress
multi-core scalar
4760 4760
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
4855 4855
Lua
single-core scalar
4670 4670
Lua
multi-core scalar
9074 9074

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6060 6060
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4223 4223
Dot Product
single-core scalar
3805 3805
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
7893 7893
Dot Product
multi-core vector
6751 6751
LU Decomposition
single-core scalar
1662 1662
LU Decomposition
multi-core scalar
3103 3103
Primality Test
single-core scalar
5404 5404
Primality Test
multi-core scalar
8061 8061
Sharpen Image
single-core scalar
5943 5943
Sharpen Image
multi-core scalar
11764 11764
Blur Image
single-core scalar
7092 7092
Blur Image
multi-core scalar
14096 14096

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2545 2545
Read Sequential
single-core scalar
3399 3399
Write Sequential
single-core scalar
2760 2760
Stdlib Allocate
single-core scalar
2546 2546
Stdlib Write
single-core scalar
1891 1891
Stdlib Copy
single-core scalar
2131 2131

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2135 2135
Stream Copy
single-core scalar
2005 2005
Stream Copy
single-core vector
2212 2212
Stream Scale
single-core scalar
2119 2119
Stream Scale
single-core vector
2128 2128
Stream Add
single-core scalar
2107 2107
Stream Add
single-core vector
2415 2415
Stream Triad
single-core scalar
2308 2308
Stream Triad
single-core vector
1792 1792