iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10839 | 11883 |
| Floating Point | Processor floating point performance | 18809 | |
| Memory | Memory performance | 4914 | |
| Stream | Memory bandwidth performance | 5238 | |
Result Information
| User | Morgonaut |
| Upload Date | Tue, 19 Nov 2013 10:34:35 +0000 |
| Views | 9 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 3.79 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE 1.0 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
| Memory | 16.00 GB 1444 MHz DDR3 |
Integer Performance
| Integer | 10839 | |
|---|---|---|
|
Blowfish
single-core scalar |
2181
95.8 MB/sec |
|
|
Blowfish
multi-core scalar |
16583
680 MB/sec |
|
|
Text Compress
single-core scalar |
2565
8.21 MB/sec |
|
|
Text Compress
multi-core scalar |
16802
55.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2775
11.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
18534
73.8 MB/sec |
|
|
Image Compress
single-core scalar |
2726
22.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17495
147 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2794
46.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15415
251 Mpixels/sec |
|
|
Lua
single-core scalar |
4475
1.72 Mnodes/sec |
|
|
Lua
multi-core scalar |
27731
10.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 18809 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3124
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
23289
15.2 Gflops |
|
|
Dot Product
single-core scalar |
3935
1.90 Gflops |
|
|
Dot Product
multi-core scalar |
21947
10.0 Gflops |
|
|
Dot Product
single-core vector |
5190
6.22 Gflops |
|
|
Dot Product
multi-core vector |
34754
36.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1489
1.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
4083
3.58 Gflops |
|
|
Primality Test
single-core scalar |
6678
997 Mflops |
|
|
Primality Test
multi-core scalar |
33487
6.21 Gflops |
|
|
Sharpen Image
single-core scalar |
7437
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47719
110 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9172
7.26 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61035
48.0 Mpixels/sec |
Memory Performance
| Memory | 4914 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5390
6.60 GB/sec |
|
|
Write Sequential
single-core scalar |
8289
5.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3008
11.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3272
6.77 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4613
4.76 GB/sec |
Stream Performance
| Stream | 5238 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4785
6.54 GB/sec |
|
|
Stream Copy
single-core vector |
7041
9.13 GB/sec |
|
|
Stream Scale
single-core scalar |
4514
5.86 GB/sec |
|
|
Stream Scale
single-core vector |
5914
7.98 GB/sec |
|
|
Stream Add
single-core scalar |
4431
6.69 GB/sec |
|
|
Stream Add
single-core vector |
6315
8.78 GB/sec |
|
|
Stream Triad
single-core scalar |
4280
5.91 GB/sec |
|
|
Stream Triad
single-core vector |
4630
8.67 GB/sec |
