iMac11,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8876 | 10099 |
| Floating Point | Processor floating point performance | 15613 | |
| Memory | Memory performance | 5240 | |
| Stream | Memory bandwidth performance | 4807 | |
Result Information
| User | slashgear |
| Upload Date | Tue, 17 Aug 2010 19:50:58 +0000 |
| Views | 4 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 8876 | |
|---|---|---|
|
Blowfish
single-core scalar |
2206
96.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13313
546 MB/sec |
|
|
Text Compress
single-core scalar |
2498
7.99 MB/sec |
|
|
Text Compress
multi-core scalar |
12994
42.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2811
11.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
15084
60.1 MB/sec |
|
|
Image Compress
single-core scalar |
2841
23.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14002
118 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2984
50.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11767
192 Mpixels/sec |
|
|
Lua
single-core scalar |
4953
1.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
21061
8.10 Mnodes/sec |
Floating Point Performance
| Floating Point | 15613 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2824
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
17783
11.6 Gflops |
|
|
Dot Product
single-core scalar |
4610
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
17112
7.80 Gflops |
|
|
Dot Product
single-core vector |
5584
6.69 Gflops |
|
|
Dot Product
multi-core vector |
29792
31.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1476
1.31 Gflops |
|
|
LU Decomposition
multi-core scalar |
7564
6.63 Gflops |
|
|
Primality Test
single-core scalar |
7323
1.09 Gflops |
|
|
Primality Test
multi-core scalar |
25911
4.81 Gflops |
|
|
Sharpen Image
single-core scalar |
7096
16.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35269
81.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8686
6.87 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47560
37.4 Mpixels/sec |
Memory Performance
| Memory | 5240 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5809
7.11 GB/sec |
|
|
Write Sequential
single-core scalar |
8764
5.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4495
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3105
6.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4029
4.15 GB/sec |
Stream Performance
| Stream | 4807 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4395
6.01 GB/sec |
|
|
Stream Copy
single-core vector |
5849
7.59 GB/sec |
|
|
Stream Scale
single-core scalar |
4782
6.21 GB/sec |
|
|
Stream Scale
single-core vector |
4893
6.60 GB/sec |
|
|
Stream Add
single-core scalar |
4454
6.72 GB/sec |
|
|
Stream Add
single-core vector |
5538
7.70 GB/sec |
|
|
Stream Triad
single-core scalar |
4644
6.42 GB/sec |
|
|
Stream Triad
single-core vector |
3905
7.31 GB/sec |
