iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3876 | 4236 |
| Floating Point | Processor floating point performance | 5828 | |
| Memory | Memory performance | 2983 | |
| Stream | Memory bandwidth performance | 2436 | |
Result Information
| User | clooth |
| Upload Date | Tue, 07 Aug 2012 15:10:22 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3876 | |
|---|---|---|
|
Blowfish
single-core scalar |
1748
76.8 MB/sec |
|
|
Blowfish
multi-core scalar |
3670
150 MB/sec |
|
|
Text Compress
single-core scalar |
2409
7.71 MB/sec |
|
|
Text Compress
multi-core scalar |
4652
15.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2057
8.45 MB/sec |
|
|
Text Decompress
multi-core scalar |
4202
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2294
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4497
37.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2383
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4764
77.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4642
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
9196
3.54 Mnodes/sec |
Floating Point Performance
| Floating Point | 5828 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4023
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3616
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7618
3.47 Gflops |
|
|
Dot Product
single-core vector |
2802
3.36 Gflops |
|
|
Dot Product
multi-core vector |
6449
6.71 Gflops |
|
|
LU Decomposition
single-core scalar |
1585
1.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
3184
2.79 Gflops |
|
|
Primality Test
single-core scalar |
5106
763 Mflops |
|
|
Primality Test
multi-core scalar |
8003
1.49 Gflops |
|
|
Sharpen Image
single-core scalar |
5660
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11338
26.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6737
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13485
10.6 Mpixels/sec |
Memory Performance
| Memory | 2983 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4046
4.95 GB/sec |
|
|
Write Sequential
single-core scalar |
2975
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2624
9.79 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2530
5.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2741
2.83 GB/sec |
Stream Performance
| Stream | 2436 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2287
3.13 GB/sec |
|
|
Stream Copy
single-core vector |
2528
3.28 GB/sec |
|
|
Stream Scale
single-core scalar |
2405
3.12 GB/sec |
|
|
Stream Scale
single-core vector |
2424
3.27 GB/sec |
|
|
Stream Add
single-core scalar |
2419
3.65 GB/sec |
|
|
Stream Add
single-core vector |
2760
3.84 GB/sec |
|
|
Stream Triad
single-core scalar |
2640
3.65 GB/sec |
|
|
Stream Triad
single-core vector |
2032
3.80 GB/sec |
