iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 1785 | 2416 |
| Floating Point | Processor floating point performance | 3241 | |
| Memory | Memory performance | 2266 | |
| Stream | Memory bandwidth performance | 2043 | |
Result Information
| User | Petervl57 |
| Upload Date | Fri, 25 Nov 2011 16:22:43 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D16) |
| Model | iMac (Early 2009) |
| Processor |
Intel Core 2 Duo E8435 @ 3.06 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 | 1785 | |
|---|---|---|
|
Blowfish
single-core scalar |
1116
49.1 MB/sec |
|
|
Blowfish
multi-core scalar |
2319
95.1 MB/sec |
|
|
Text Compress
single-core scalar |
1233
3.95 MB/sec |
|
|
Text Compress
multi-core scalar |
2309
7.58 MB/sec |
|
|
Text Decompress
single-core scalar |
1123
4.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
2194
8.74 MB/sec |
|
|
Image Compress
single-core scalar |
1141
9.43 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2169
18.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1004
16.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2018
32.9 Mpixels/sec |
|
|
Lua
single-core scalar |
1664
641 Knodes/sec |
|
|
Lua
multi-core scalar |
3130
1.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 3241 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1187
790 Mflops |
|
|
Mandelbrot
multi-core scalar |
2351
1.54 Gflops |
|
|
Dot Product
single-core scalar |
2184
1.06 Gflops |
|
|
Dot Product
multi-core scalar |
4495
2.05 Gflops |
|
|
Dot Product
single-core vector |
1758
2.11 Gflops |
|
|
Dot Product
multi-core vector |
3925
4.08 Gflops |
|
|
LU Decomposition
single-core scalar |
459
408 Mflops |
|
|
LU Decomposition
multi-core scalar |
908
797 Mflops |
|
|
Primality Test
single-core scalar |
2508
375 Mflops |
|
|
Primality Test
multi-core scalar |
3802
706 Mflops |
|
|
Sharpen Image
single-core scalar |
3314
7.73 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6540
15.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4028
3.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7922
6.23 Mpixels/sec |
Memory Performance
| Memory | 2266 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2559
3.13 GB/sec |
|
|
Write Sequential
single-core scalar |
2633
1.80 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1254
4.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2503
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2381
2.45 GB/sec |
Stream Performance
| Stream | 2043 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2119
2.90 GB/sec |
|
|
Stream Copy
single-core vector |
2345
3.04 GB/sec |
|
|
Stream Scale
single-core scalar |
2268
2.94 GB/sec |
|
|
Stream Scale
single-core vector |
2296
3.10 GB/sec |
|
|
Stream Add
single-core scalar |
1323
2.00 GB/sec |
|
|
Stream Add
single-core vector |
2620
3.65 GB/sec |
|
|
Stream Triad
single-core scalar |
1440
1.99 GB/sec |
|
|
Stream Triad
single-core vector |
1936
3.62 GB/sec |
