iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4210 4210

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 3935 3935
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
3852 3852
Text Compress
single-core scalar
2541 2541
Text Compress
multi-core scalar
4840 4840
Text Decompress
single-core scalar
2139 2139
Text Decompress
multi-core scalar
4364 4364
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
4685 4685
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
4786 4786
Lua
single-core scalar
4454 4454
Lua
multi-core scalar
8870 8870

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6063 6063
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
4190 4190
Dot Product
single-core scalar
3779 3779
Dot Product
single-core vector
2933 2933
Dot Product
multi-core scalar
7867 7867
Dot Product
multi-core vector
6679 6679
LU Decomposition
single-core scalar
1508 1508
LU Decomposition
multi-core scalar
2996 2996
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
8177 8177
Sharpen Image
single-core scalar
5888 5888
Sharpen Image
multi-core scalar
11633 11633
Blur Image
single-core scalar
7325 7325
Blur Image
multi-core scalar
14331 14331

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2563 2563
Read Sequential
single-core scalar
3410 3410
Write Sequential
single-core scalar
2697 2697
Stdlib Allocate
single-core scalar
2792 2792
Stdlib Write
single-core scalar
1864 1864
Stdlib Copy
single-core scalar
2054 2054

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1987 1987
Stream Copy
single-core scalar
1963 1963
Stream Copy
single-core vector
2108 2108
Stream Scale
single-core scalar
1971 1971
Stream Scale
single-core vector
1977 1977
Stream Add
single-core scalar
1967 1967
Stream Add
single-core vector
2179 2179
Stream Triad
single-core scalar
2167 2167
Stream Triad
single-core vector
1569 1569