iMac11,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9491 | 10791 |
| Floating Point | Processor floating point performance | 16934 | |
| Memory | Memory performance | 5472 | |
| Stream | Memory bandwidth performance | 4486 | |
Result Information
| User | Cadaver |
| Upload Date | Mon, 23 Aug 2010 02:30:43 +0000 |
| Views | 3 |
System Information
| iMac11,3 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2056) |
| Model | iMac11,3 |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9491 | |
|---|---|---|
|
Blowfish
single-core scalar |
2277
100 MB/sec |
|
|
Blowfish
multi-core scalar |
13928
571 MB/sec |
|
|
Text Compress
single-core scalar |
2728
8.73 MB/sec |
|
|
Text Compress
multi-core scalar |
14024
46.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3041
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15851
63.2 MB/sec |
|
|
Image Compress
single-core scalar |
3028
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14978
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3153
52.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13038
213 Mpixels/sec |
|
|
Lua
single-core scalar |
5318
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
22534
8.67 Mnodes/sec |
Floating Point Performance
| Floating Point | 16934 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2998
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
19928
13.0 Gflops |
|
|
Dot Product
single-core scalar |
4874
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18548
8.45 Gflops |
|
|
Dot Product
single-core vector |
5853
7.01 Gflops |
|
|
Dot Product
multi-core vector |
31327
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1507
1.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
7610
6.67 Gflops |
|
|
Primality Test
single-core scalar |
7768
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
27572
5.12 Gflops |
|
|
Sharpen Image
single-core scalar |
7556
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39708
91.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9305
7.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52532
41.3 Mpixels/sec |
Memory Performance
| Memory | 5472 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6050
7.41 GB/sec |
|
|
Write Sequential
single-core scalar |
9174
6.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4605
17.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3134
6.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4399
4.54 GB/sec |
Stream Performance
| Stream | 4486 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4312
5.90 GB/sec |
|
|
Stream Copy
single-core vector |
5102
6.62 GB/sec |
|
|
Stream Scale
single-core scalar |
4273
5.54 GB/sec |
|
|
Stream Scale
single-core vector |
4657
6.29 GB/sec |
|
|
Stream Add
single-core scalar |
4411
6.66 GB/sec |
|
|
Stream Add
single-core vector |
4970
6.91 GB/sec |
|
|
Stream Triad
single-core scalar |
4454
6.15 GB/sec |
|
|
Stream Triad
single-core vector |
3716
6.96 GB/sec |
