iMac11,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2265 | 2674 |
| Floating Point | Processor floating point performance | 3430 | |
| Memory | Memory performance | 2429 | |
| Stream | Memory bandwidth performance | 1958 | |
Result Information
| User | serg1991 |
| Upload Date | Sat, 09 Apr 2011 14:25:32 +0000 |
| Views | 5 |
System Information
| iMac11,3 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac11,3 |
| Processor |
Intel Pentium D 820/915/920 @ 3.36 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 15 Model 6 Stepping 4 |
| L1 Instruction Cache | 0 KB |
| L1 Data Cache | 16 KB |
| L2 Cache | 2048 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 Rev 1.xx |
| BIOS | Apple Inc. IM71.88Z.007A.B03.0803051705 |
| Memory | 3.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2265 | |
|---|---|---|
|
Blowfish
single-core scalar |
2140
94.0 MB/sec |
|
|
Blowfish
multi-core scalar |
4501
184 MB/sec |
|
|
Text Compress
single-core scalar |
1359
4.35 MB/sec |
|
|
Text Compress
multi-core scalar |
2595
8.51 MB/sec |
|
|
Text Decompress
single-core scalar |
1409
5.79 MB/sec |
|
|
Text Decompress
multi-core scalar |
2843
11.3 MB/sec |
|
|
Image Compress
single-core scalar |
1301
10.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2488
20.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1395
23.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2723
44.4 Mpixels/sec |
|
|
Lua
single-core scalar |
2076
799 Knodes/sec |
|
|
Lua
multi-core scalar |
2352
905 Knodes/sec |
Floating Point Performance
| Floating Point | 3430 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1342
893 Mflops |
|
|
Mandelbrot
multi-core scalar |
2684
1.76 Gflops |
|
|
Dot Product
single-core scalar |
2617
1.26 Gflops |
|
|
Dot Product
multi-core scalar |
5440
2.48 Gflops |
|
|
Dot Product
single-core vector |
1680
2.01 Gflops |
|
|
Dot Product
multi-core vector |
3788
3.94 Gflops |
|
|
LU Decomposition
single-core scalar |
621
553 Mflops |
|
|
LU Decomposition
multi-core scalar |
1253
1.10 Gflops |
|
|
Primality Test
single-core scalar |
2380
356 Mflops |
|
|
Primality Test
multi-core scalar |
3711
689 Mflops |
|
|
Sharpen Image
single-core scalar |
3242
7.56 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
6315
14.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4363
3.45 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8584
6.75 Mpixels/sec |
Memory Performance
| Memory | 2429 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3306
4.05 GB/sec |
|
|
Write Sequential
single-core scalar |
2573
1.76 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1525
5.69 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2265
4.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2476
2.55 GB/sec |
Stream Performance
| Stream | 1958 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1978
2.71 GB/sec |
|
|
Stream Copy
single-core vector |
2308
2.99 GB/sec |
|
|
Stream Scale
single-core scalar |
2088
2.71 GB/sec |
|
|
Stream Scale
single-core vector |
2158
2.91 GB/sec |
|
|
Stream Add
single-core scalar |
1480
2.24 GB/sec |
|
|
Stream Add
single-core vector |
2297
3.20 GB/sec |
|
|
Stream Triad
single-core scalar |
1647
2.28 GB/sec |
|
|
Stream Triad
single-core vector |
1710
3.20 GB/sec |
