iMac (27-inch Late 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7408 | 9278 |
| Floating Point | Processor floating point performance | 12861 | |
| Memory | Memory performance | 7273 | |
| Stream | Memory bandwidth performance | 7301 | |
Result Information
| User | machaz |
| Upload Date | Sat, 23 Mar 2013 18:49:07 +0000 |
| Views | 5 |
System Information
| iMac (27-inch Late 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac (27-inch Late 2012) |
| Processor |
Intel Core i5-3470S @ 2.90 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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-FC02E91DDD3FA6A4 iMac13,2 |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1211151146 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 7408 | |
|---|---|---|
|
Blowfish
single-core scalar |
2688
118 MB/sec |
|
|
Blowfish
multi-core scalar |
10234
419 MB/sec |
|
|
Text Compress
single-core scalar |
3103
9.93 MB/sec |
|
|
Text Compress
multi-core scalar |
10579
34.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3420
14.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
12374
49.3 MB/sec |
|
|
Image Compress
single-core scalar |
2611
21.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9090
76.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2697
45.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9271
151 Mpixels/sec |
|
|
Lua
single-core scalar |
5435
2.09 Mnodes/sec |
|
|
Lua
multi-core scalar |
17399
6.69 Mnodes/sec |
Floating Point Performance
| Floating Point | 12861 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3150
2.10 Gflops |
|
|
Mandelbrot
multi-core scalar |
11371
7.44 Gflops |
|
|
Dot Product
single-core scalar |
4821
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
18130
8.26 Gflops |
|
|
Dot Product
single-core vector |
7458
8.94 Gflops |
|
|
Dot Product
multi-core vector |
30390
31.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1625
1.45 Gflops |
|
|
LU Decomposition
multi-core scalar |
5540
4.86 Gflops |
|
|
Primality Test
single-core scalar |
7402
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
20994
3.90 Gflops |
|
|
Sharpen Image
single-core scalar |
6935
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
25120
57.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8182
6.48 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
28937
22.8 Mpixels/sec |
Memory Performance
| Memory | 7273 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8681
10.6 GB/sec |
|
|
Write Sequential
single-core scalar |
12415
8.49 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4760
17.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4510
9.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6001
6.19 GB/sec |
Stream Performance
| Stream | 7301 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8282
11.3 GB/sec |
|
|
Stream Copy
single-core vector |
9521
12.3 GB/sec |
|
|
Stream Scale
single-core scalar |
8766
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
9156
12.4 GB/sec |
|
|
Stream Add
single-core scalar |
2899
4.38 GB/sec |
|
|
Stream Add
single-core vector |
9471
13.2 GB/sec |
|
|
Stream Triad
single-core scalar |
3313
4.58 GB/sec |
|
|
Stream Triad
single-core vector |
7004
13.1 GB/sec |
