iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3090 | 3755 |
| Floating Point | Processor floating point performance | 5486 | |
| Memory | Memory performance | 2743 | |
| Stream | Memory bandwidth performance | 2057 | |
Result Information
| User | |
| Upload Date | Wed, 19 Sep 2012 16:40:00 +0000 |
| Views | 12 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218EA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 5.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3090 | |
|---|---|---|
|
Blowfish
single-core scalar |
1869
82.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3972
163 MB/sec |
|
|
Text Compress
single-core scalar |
2061
6.59 MB/sec |
|
|
Text Compress
multi-core scalar |
3977
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1865
7.66 MB/sec |
|
|
Text Decompress
multi-core scalar |
3794
15.1 MB/sec |
|
|
Image Compress
single-core scalar |
1897
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3683
31.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1676
28.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3391
55.3 Mpixels/sec |
|
|
Lua
single-core scalar |
3001
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
5905
2.27 Mnodes/sec |
Floating Point Performance
| Floating Point | 5486 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1985
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3996
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3655
1.77 Gflops |
|
|
Dot Product
multi-core scalar |
7656
3.49 Gflops |
|
|
Dot Product
single-core vector |
2940
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6719
6.99 Gflops |
|
|
LU Decomposition
single-core scalar |
765
681 Mflops |
|
|
LU Decomposition
multi-core scalar |
1549
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4190
626 Mflops |
|
|
Primality Test
multi-core scalar |
6484
1.20 Gflops |
|
|
Sharpen Image
single-core scalar |
5541
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11153
25.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6712
5.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13464
10.6 Mpixels/sec |
Memory Performance
| Memory | 2743 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3767
4.61 GB/sec |
|
|
Write Sequential
single-core scalar |
2642
1.81 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2078
7.76 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2527
5.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2704
2.79 GB/sec |
Stream Performance
| Stream | 2057 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1982
2.71 GB/sec |
|
|
Stream Copy
single-core vector |
2122
2.75 GB/sec |
|
|
Stream Scale
single-core scalar |
2133
2.77 GB/sec |
|
|
Stream Scale
single-core vector |
2073
2.80 GB/sec |
|
|
Stream Add
single-core scalar |
1983
2.99 GB/sec |
|
|
Stream Add
single-core vector |
2294
3.19 GB/sec |
|
|
Stream Triad
single-core scalar |
2171
3.00 GB/sec |
|
|
Stream Triad
single-core vector |
1701
3.19 GB/sec |
