iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4219 4219

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 5.00 GB 667 MHz DDR2 SDRAM 5.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 4058 4058
Blowfish
single-core scalar
1816 1816
Blowfish
multi-core scalar
3871 3871
Text Compress
single-core scalar
2545 2545
Text Compress
multi-core scalar
4916 4916
Text Decompress
single-core scalar
2174 2174
Text Decompress
multi-core scalar
4441 4441
Image Compress
single-core scalar
2415 2415
Image Compress
multi-core scalar
4725 4725
Image Decompress
single-core scalar
2490 2490
Image Decompress
multi-core scalar
4864 4864
Lua
single-core scalar
4832 4832
Lua
multi-core scalar
9617 9617

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6096 6096
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
4230 4230
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2961 2961
Dot Product
multi-core scalar
8026 8026
Dot Product
multi-core vector
6774 6774
LU Decomposition
single-core scalar
1658 1658
LU Decomposition
multi-core scalar
2872 2872
Primality Test
single-core scalar
5398 5398
Primality Test
multi-core scalar
8309 8309
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
11974 11974
Blur Image
single-core scalar
7074 7074
Blur Image
multi-core scalar
14213 14213

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2428 2428
Read Sequential
single-core scalar
3312 3312
Write Sequential
single-core scalar
2286 2286
Stdlib Allocate
single-core scalar
2636 2636
Stdlib Write
single-core scalar
1879 1879
Stdlib Copy
single-core scalar
2028 2028

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1795 1795
Stream Copy
single-core scalar
1740 1740
Stream Copy
single-core vector
1848 1848
Stream Scale
single-core scalar
1797 1797
Stream Scale
single-core vector
1746 1746
Stream Add
single-core scalar
1807 1807
Stream Add
single-core vector
1983 1983
Stream Triad
single-core scalar
1967 1967
Stream Triad
single-core vector
1472 1472