iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4134 4134

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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.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 3830 3830
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
3725 3725
Text Compress
single-core scalar
2503 2503
Text Compress
multi-core scalar
4667 4667
Text Decompress
single-core scalar
2188 2188
Text Decompress
multi-core scalar
4271 4271
Image Compress
single-core scalar
2402 2402
Image Compress
multi-core scalar
4684 4684
Image Decompress
single-core scalar
2290 2290
Image Decompress
multi-core scalar
4536 4536
Lua
single-core scalar
4334 4334
Lua
multi-core scalar
8547 8547

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5957 5957
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
4079 4079
Dot Product
single-core scalar
3776 3776
Dot Product
single-core vector
2931 2931
Dot Product
multi-core scalar
7897 7897
Dot Product
multi-core vector
6699 6699
LU Decomposition
single-core scalar
1516 1516
LU Decomposition
multi-core scalar
3010 3010
Primality Test
single-core scalar
5385 5385
Primality Test
multi-core scalar
7915 7915
Sharpen Image
single-core scalar
5759 5759
Sharpen Image
multi-core scalar
11247 11247
Blur Image
single-core scalar
7225 7225
Blur Image
multi-core scalar
13876 13876

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2500 2500
Read Sequential
single-core scalar
3301 3301
Write Sequential
single-core scalar
2748 2748
Stdlib Allocate
single-core scalar
2490 2490
Stdlib Write
single-core scalar
1883 1883
Stdlib Copy
single-core scalar
2078 2078

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2093 2093
Stream Copy
single-core scalar
1964 1964
Stream Copy
single-core vector
2195 2195
Stream Scale
single-core scalar
2092 2092
Stream Scale
single-core vector
2197 2197
Stream Add
single-core scalar
2119 2119
Stream Add
single-core vector
2310 2310
Stream Triad
single-core scalar
2203 2203
Stream Triad
single-core vector
1668 1668