iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3205 | 3853 |
| Floating Point | Processor floating point performance | 5830 | |
| Memory | Memory performance | 2442 | |
| Stream | Memory bandwidth performance | 2029 | |
Result Information
| User | Branstrom |
| Upload Date | Sat, 06 Mar 2010 16:19:42 +0000 |
| Views | 2 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) |
| Model | iMac (Mid 2007) |
| Processor |
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 4096 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F42386C8 PVT |
| BIOS | Apple Inc. IM71.88Z.007A.B03.0803051705 |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3205 | |
|---|---|---|
|
Blowfish
single-core scalar |
1983
87.1 MB/sec |
|
|
Blowfish
multi-core scalar |
4137
170 MB/sec |
|
|
Text Compress
single-core scalar |
2208
7.06 MB/sec |
|
|
Text Compress
multi-core scalar |
4203
13.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1949
8.01 MB/sec |
|
|
Text Decompress
multi-core scalar |
3974
15.8 MB/sec |
|
|
Image Compress
single-core scalar |
2022
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3875
32.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1760
29.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3401
55.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3101
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
5853
2.25 Mnodes/sec |
Floating Point Performance
| Floating Point | 5830 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2087
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4179
2.73 Gflops |
|
|
Dot Product
single-core scalar |
3827
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
7976
3.63 Gflops |
|
|
Dot Product
single-core vector |
3056
3.66 Gflops |
|
|
Dot Product
multi-core vector |
6960
7.24 Gflops |
|
|
LU Decomposition
single-core scalar |
828
737 Mflops |
|
|
LU Decomposition
multi-core scalar |
1678
1.47 Gflops |
|
|
Primality Test
single-core scalar |
4645
694 Mflops |
|
|
Primality Test
multi-core scalar |
7064
1.31 Gflops |
|
|
Sharpen Image
single-core scalar |
5862
13.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11527
26.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7372
5.83 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14562
11.4 Mpixels/sec |
Memory Performance
| Memory | 2442 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3182
3.90 GB/sec |
|
|
Write Sequential
single-core scalar |
2685
1.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2398
8.95 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1875
3.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2070
2.13 GB/sec |
Stream Performance
| Stream | 2029 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2017
2.76 GB/sec |
|
|
Stream Copy
single-core vector |
2259
2.93 GB/sec |
|
|
Stream Scale
single-core scalar |
2103
2.73 GB/sec |
|
|
Stream Scale
single-core vector |
2095
2.83 GB/sec |
|
|
Stream Add
single-core scalar |
1853
2.80 GB/sec |
|
|
Stream Add
single-core vector |
2200
3.06 GB/sec |
|
|
Stream Triad
single-core scalar |
2031
2.81 GB/sec |
|
|
Stream Triad
single-core vector |
1677
3.14 GB/sec |
