iMac (21.5-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6440 | 8038 |
| Floating Point | Processor floating point performance | 10952 | |
| Memory | Memory performance | 6492 | |
| Stream | Memory bandwidth performance | 6524 | |
Result Information
| Upload Date | Tue, 27 Jun 2017 10:28:09 +0000 |
| Views | 3 |
System Information
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.5 (Build 13F1911) |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B21.1506101610 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6440 | |
|---|---|---|
|
Blowfish
single-core scalar |
2332
102 MB/sec |
|
|
Blowfish
multi-core scalar |
7617
312 MB/sec |
|
|
Text Compress
single-core scalar |
3090
9.89 MB/sec |
|
|
Text Compress
multi-core scalar |
9055
29.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3396
14.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
10575
42.1 MB/sec |
|
|
Image Compress
single-core scalar |
2701
22.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8004
67.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2741
46.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8294
135 Mpixels/sec |
|
|
Lua
single-core scalar |
5214
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
14269
5.49 Mnodes/sec |
Floating Point Performance
| Floating Point | 10952 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3096
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
9477
6.20 Gflops |
|
|
Dot Product
single-core scalar |
4929
2.38 Gflops |
|
|
Dot Product
multi-core scalar |
15791
7.20 Gflops |
|
|
Dot Product
single-core vector |
5914
7.09 Gflops |
|
|
Dot Product
multi-core vector |
21162
22.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1495
1.33 Gflops |
|
|
LU Decomposition
multi-core scalar |
4117
3.61 Gflops |
|
|
Primality Test
single-core scalar |
7559
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
18440
3.42 Gflops |
|
|
Sharpen Image
single-core scalar |
6864
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20966
48.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8287
6.56 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25242
19.8 Mpixels/sec |
Memory Performance
| Memory | 6492 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7411
9.08 GB/sec |
|
|
Write Sequential
single-core scalar |
11109
7.60 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4523
16.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4028
8.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5392
5.56 GB/sec |
Stream Performance
| Stream | 6524 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7185
9.83 GB/sec |
|
|
Stream Copy
single-core vector |
8368
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7586
9.84 GB/sec |
|
|
Stream Scale
single-core vector |
8099
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
2744
4.14 GB/sec |
|
|
Stream Add
single-core vector |
8618
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
3131
4.33 GB/sec |
|
|
Stream Triad
single-core vector |
6467
12.1 GB/sec |
