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 | 10790 | 11931 |
| Floating Point | Processor floating point performance | 18941 | |
| Memory | Memory performance | 5025 | |
| Stream | Memory bandwidth performance | 5208 | |
Result Information
| User | Morgonaut |
| Upload Date | Tue, 19 Nov 2013 23:33:09 +0000 |
| Views | 50 |
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 | 10790 | |
|---|---|---|
|
Blowfish
single-core scalar |
2182
95.8 MB/sec |
|
|
Blowfish
multi-core scalar |
16612
681 MB/sec |
|
|
Text Compress
single-core scalar |
2564
8.20 MB/sec |
|
|
Text Compress
multi-core scalar |
16347
53.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2773
11.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
18895
75.3 MB/sec |
|
|
Image Compress
single-core scalar |
2723
22.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17166
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2795
46.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15240
249 Mpixels/sec |
|
|
Lua
single-core scalar |
4449
1.71 Mnodes/sec |
|
|
Lua
multi-core scalar |
27734
10.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 18941 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3123
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
23352
15.3 Gflops |
|
|
Dot Product
single-core scalar |
3917
1.89 Gflops |
|
|
Dot Product
multi-core scalar |
22022
10.0 Gflops |
|
|
Dot Product
single-core vector |
5192
6.22 Gflops |
|
|
Dot Product
multi-core vector |
34242
35.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1489
1.32 Gflops |
|
|
LU Decomposition
multi-core scalar |
4218
3.70 Gflops |
|
|
Primality Test
single-core scalar |
6689
999 Mflops |
|
|
Primality Test
multi-core scalar |
34397
6.38 Gflops |
|
|
Sharpen Image
single-core scalar |
7436
17.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
48526
112 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9163
7.25 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61420
48.3 Mpixels/sec |
Memory Performance
| Memory | 5025 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5383
6.59 GB/sec |
|
|
Write Sequential
single-core scalar |
8563
5.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3164
11.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3568
7.39 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4447
4.59 GB/sec |
Stream Performance
| Stream | 5208 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4711
6.44 GB/sec |
|
|
Stream Copy
single-core vector |
6817
8.84 GB/sec |
|
|
Stream Scale
single-core scalar |
4528
5.88 GB/sec |
|
|
Stream Scale
single-core vector |
5952
8.03 GB/sec |
|
|
Stream Add
single-core scalar |
4424
6.68 GB/sec |
|
|
Stream Add
single-core vector |
6328
8.80 GB/sec |
|
|
Stream Triad
single-core scalar |
4280
5.91 GB/sec |
|
|
Stream Triad
single-core vector |
4624
8.65 GB/sec |
