iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3780 3780

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 3120 3120
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
4091 4091
Text Compress
single-core scalar
2174 2174
Text Compress
multi-core scalar
3085 3085
Text Decompress
single-core scalar
1960 1960
Text Decompress
multi-core scalar
4011 4011
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
3898 3898
Image Decompress
single-core scalar
1636 1636
Image Decompress
multi-core scalar
3277 3277
Lua
single-core scalar
3121 3121
Lua
multi-core scalar
6247 6247

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5590 5590
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4235 4235
Dot Product
single-core scalar
3845 3845
Dot Product
single-core vector
3085 3085
Dot Product
multi-core scalar
8103 8103
Dot Product
multi-core vector
7074 7074
LU Decomposition
single-core scalar
788 788
LU Decomposition
multi-core scalar
1565 1565
Primality Test
single-core scalar
3824 3824
Primality Test
multi-core scalar
5965 5965
Sharpen Image
single-core scalar
5613 5613
Sharpen Image
multi-core scalar
11218 11218
Blur Image
single-core scalar
6957 6957
Blur Image
multi-core scalar
13910 13910

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2592 2592
Read Sequential
single-core scalar
3561 3561
Write Sequential
single-core scalar
2806 2806
Stdlib Allocate
single-core scalar
2565 2565
Stdlib Write
single-core scalar
1888 1888
Stdlib Copy
single-core scalar
2141 2141

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2132 2132
Stream Copy
single-core scalar
2068 2068
Stream Copy
single-core vector
2243 2243
Stream Scale
single-core scalar
2177 2177
Stream Scale
single-core vector
2173 2173
Stream Add
single-core scalar
1958 1958
Stream Add
single-core vector
2440 2440
Stream Triad
single-core scalar
2193 2193
Stream Triad
single-core vector
1811 1811