iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4781 | 6377 |
| Floating Point | Processor floating point performance | 9952 | |
| Memory | Memory performance | 3759 | |
| Stream | Memory bandwidth performance | 4696 | |
Result Information
| User | mpunktm |
| Upload Date | Tue, 21 Aug 2012 20:46:42 +0000 |
| Views | 4 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 4781 | |
|---|---|---|
|
Blowfish
single-core scalar |
1925
84.6 MB/sec |
|
|
Blowfish
multi-core scalar |
7152
293 MB/sec |
|
|
Text Compress
single-core scalar |
2061
6.59 MB/sec |
|
|
Text Compress
multi-core scalar |
7027
23.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2198
9.03 MB/sec |
|
|
Text Decompress
multi-core scalar |
7877
31.4 MB/sec |
|
|
Image Compress
single-core scalar |
2018
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5815
48.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1793
30.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6067
99.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3380
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
10065
3.87 Mnodes/sec |
Floating Point Performance
| Floating Point | 9952 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2685
1.79 Gflops |
|
|
Mandelbrot
multi-core scalar |
9510
6.22 Gflops |
|
|
Dot Product
single-core scalar |
4381
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
16298
7.43 Gflops |
|
|
Dot Product
single-core vector |
4447
5.33 Gflops |
|
|
Dot Product
multi-core vector |
17725
18.4 Gflops |
|
|
LU Decomposition
single-core scalar |
677
603 Mflops |
|
|
LU Decomposition
multi-core scalar |
2153
1.89 Gflops |
|
|
Primality Test
single-core scalar |
5046
754 Mflops |
|
|
Primality Test
multi-core scalar |
14254
2.65 Gflops |
|
|
Sharpen Image
single-core scalar |
6270
14.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21279
49.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7703
6.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26903
21.2 Mpixels/sec |
Memory Performance
| Memory | 3759 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5305
6.50 GB/sec |
|
|
Write Sequential
single-core scalar |
2866
1.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3509
13.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3045
6.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4073
4.20 GB/sec |
Stream Performance
| Stream | 4696 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4887
6.68 GB/sec |
|
|
Stream Copy
single-core vector |
6672
8.65 GB/sec |
|
|
Stream Scale
single-core scalar |
5220
6.77 GB/sec |
|
|
Stream Scale
single-core vector |
6065
8.19 GB/sec |
|
|
Stream Add
single-core scalar |
1643
2.48 GB/sec |
|
|
Stream Add
single-core vector |
6487
9.02 GB/sec |
|
|
Stream Triad
single-core scalar |
1770
2.45 GB/sec |
|
|
Stream Triad
single-core vector |
4827
9.03 GB/sec |
