iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6432 | 7659 |
| Floating Point | Processor floating point performance | 11216 | |
| Memory | Memory performance | 4824 | |
| Stream | Memory bandwidth performance | 5182 | |
Result Information
| User | longjohn |
| Upload Date | Sun, 16 Aug 2015 10:33:07 +0000 |
| Views | 10 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.11.0 |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 12.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 6432 | |
|---|---|---|
|
Blowfish
single-core scalar |
1990
87.4 MB/sec |
|
|
Blowfish
multi-core scalar |
7536
309 MB/sec |
|
|
Text Compress
single-core scalar |
2380
7.62 MB/sec |
|
|
Text Compress
multi-core scalar |
8123
26.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2639
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
9543
38.0 MB/sec |
|
|
Image Compress
single-core scalar |
2711
22.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9146
77.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2805
47.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9859
161 Mpixels/sec |
|
|
Lua
single-core scalar |
4535
1.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
15921
6.12 Mnodes/sec |
Floating Point Performance
| Floating Point | 11216 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2596
1.73 Gflops |
|
|
Mandelbrot
multi-core scalar |
9391
6.14 Gflops |
|
|
Dot Product
single-core scalar |
4271
2.06 Gflops |
|
|
Dot Product
multi-core scalar |
15777
7.19 Gflops |
|
|
Dot Product
single-core vector |
5082
6.09 Gflops |
|
|
Dot Product
multi-core vector |
20748
21.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1410
1.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4711
4.13 Gflops |
|
|
Primality Test
single-core scalar |
7031
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
19681
3.65 Gflops |
|
|
Sharpen Image
single-core scalar |
6694
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23707
54.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7975
6.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27963
22.0 Mpixels/sec |
Memory Performance
| Memory | 4824 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5324
6.52 GB/sec |
|
|
Write Sequential
single-core scalar |
8138
5.57 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3995
14.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2845
5.89 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3820
3.94 GB/sec |
Stream Performance
| Stream | 5182 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4869
6.66 GB/sec |
|
|
Stream Copy
single-core vector |
5902
7.65 GB/sec |
|
|
Stream Scale
single-core scalar |
4954
6.43 GB/sec |
|
|
Stream Scale
single-core vector |
5514
7.44 GB/sec |
|
|
Stream Add
single-core scalar |
5095
7.69 GB/sec |
|
|
Stream Add
single-core vector |
5878
8.18 GB/sec |
|
|
Stream Triad
single-core scalar |
4939
6.82 GB/sec |
|
|
Stream Triad
single-core vector |
4311
8.07 GB/sec |
