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 | 11217 | 12314 |
| Floating Point | Processor floating point performance | 19548 | |
| Memory | Memory performance | 5132 | |
| Stream | Memory bandwidth performance | 5204 | |
Result Information
| User | Morgonaut |
| Upload Date | Tue, 19 Nov 2013 08:27:01 +0000 |
| Views | 36 |
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 @ 3.93 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 1428 MHz DDR3 |
Integer Performance
| Integer | 11217 | |
|---|---|---|
|
Blowfish
single-core scalar |
2260
99.3 MB/sec |
|
|
Blowfish
multi-core scalar |
17112
701 MB/sec |
|
|
Text Compress
single-core scalar |
2656
8.50 MB/sec |
|
|
Text Compress
multi-core scalar |
17282
56.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2876
11.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
19553
77.9 MB/sec |
|
|
Image Compress
single-core scalar |
2827
23.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18367
155 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2894
48.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15600
255 Mpixels/sec |
|
|
Lua
single-core scalar |
4638
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
28546
11.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 19548 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3234
2.15 Gflops |
|
|
Mandelbrot
multi-core scalar |
24421
16.0 Gflops |
|
|
Dot Product
single-core scalar |
4077
1.97 Gflops |
|
|
Dot Product
multi-core scalar |
22786
10.4 Gflops |
|
|
Dot Product
single-core vector |
5380
6.45 Gflops |
|
|
Dot Product
multi-core vector |
35934
37.4 Gflops |
|
|
LU Decomposition
single-core scalar |
1542
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
4075
3.57 Gflops |
|
|
Primality Test
single-core scalar |
6934
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
35025
6.50 Gflops |
|
|
Sharpen Image
single-core scalar |
7700
18.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49724
115 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9499
7.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
63347
49.8 Mpixels/sec |
Memory Performance
| Memory | 5132 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5572
6.82 GB/sec |
|
|
Write Sequential
single-core scalar |
8861
6.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3192
11.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3558
7.36 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4478
4.62 GB/sec |
Stream Performance
| Stream | 5204 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4778
6.53 GB/sec |
|
|
Stream Copy
single-core vector |
6805
8.82 GB/sec |
|
|
Stream Scale
single-core scalar |
4573
5.93 GB/sec |
|
|
Stream Scale
single-core vector |
5875
7.93 GB/sec |
|
|
Stream Add
single-core scalar |
4450
6.72 GB/sec |
|
|
Stream Add
single-core vector |
6261
8.71 GB/sec |
|
|
Stream Triad
single-core scalar |
4327
5.98 GB/sec |
|
|
Stream Triad
single-core vector |
4570
8.55 GB/sec |
