iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3649 3649

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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.B00.0707091633 Apple Inc. IM71.88Z.007A.B00.0707091633
Memory 3.00 GB 667 MHz DDR2 SDRAM 3.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3083 3083
Blowfish
single-core scalar
1959 1959
Blowfish
multi-core scalar
3939 3939
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
3971 3971
Text Decompress
single-core scalar
1938 1938
Text Decompress
multi-core scalar
3705 3705
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
3776 3776
Image Decompress
single-core scalar
1604 1604
Image Decompress
multi-core scalar
3038 3038
Lua
single-core scalar
3113 3113
Lua
multi-core scalar
5782 5782

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5396 5396
Mandelbrot
single-core scalar
2075 2075
Mandelbrot
multi-core scalar
4183 4183
Dot Product
single-core scalar
3815 3815
Dot Product
single-core vector
3047 3047
Dot Product
multi-core scalar
7648 7648
Dot Product
multi-core vector
5947 5947
LU Decomposition
single-core scalar
784 784
LU Decomposition
multi-core scalar
1596 1596
Primality Test
single-core scalar
3897 3897
Primality Test
multi-core scalar
5675 5675
Sharpen Image
single-core scalar
5548 5548
Sharpen Image
multi-core scalar
10529 10529
Blur Image
single-core scalar
7213 7213
Blur Image
multi-core scalar
13598 13598

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2425 2425
Read Sequential
single-core scalar
3458 3458
Write Sequential
single-core scalar
2627 2627
Stdlib Allocate
single-core scalar
2177 2177
Stdlib Write
single-core scalar
1873 1873
Stdlib Copy
single-core scalar
1991 1991

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1973 1973
Stream Copy
single-core scalar
1955 1955
Stream Copy
single-core vector
2191 2191
Stream Scale
single-core scalar
2166 2166
Stream Scale
single-core vector
2017 2017
Stream Add
single-core scalar
1816 1816
Stream Add
single-core vector
2105 2105
Stream Triad
single-core scalar
1963 1963
Stream Triad
single-core vector
1577 1577