iMac (27-inch Late 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11625 | 13279 |
| Floating Point | Processor floating point performance | 20040 | |
| Memory | Memory performance | 7014 | |
| Stream | Memory bandwidth performance | 7944 | |
Result Information
| User | drjuliocezar |
| Upload Date | Fri, 31 May 2013 03:01:27 +0000 |
| Views | 10 |
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 i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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-FC02E91DDD3FA6A4 iMac13,2 |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1211151146 |
| Memory | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 11625 | |
|---|---|---|
|
Blowfish
single-core scalar |
2382
105 MB/sec |
|
|
Blowfish
multi-core scalar |
16431
673 MB/sec |
|
|
Text Compress
single-core scalar |
3712
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
19068
62.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4103
16.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
20252
80.7 MB/sec |
|
|
Image Compress
single-core scalar |
3385
28.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17980
151 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3928
65.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15933
260 Mpixels/sec |
|
|
Lua
single-core scalar |
6311
2.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
26016
10.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 20040 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3284
2.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
24051
15.7 Gflops |
|
|
Dot Product
single-core scalar |
4955
2.39 Gflops |
|
|
Dot Product
multi-core scalar |
25000
11.4 Gflops |
|
|
Dot Product
single-core vector |
8056
9.65 Gflops |
|
|
Dot Product
multi-core vector |
35530
36.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2773
2.47 Gflops |
|
|
LU Decomposition
multi-core scalar |
6646
5.83 Gflops |
|
|
Primality Test
single-core scalar |
8804
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
35703
6.63 Gflops |
|
|
Sharpen Image
single-core scalar |
7628
17.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49954
115 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8661
6.85 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
59523
46.8 Mpixels/sec |
Memory Performance
| Memory | 7014 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8186
10.0 GB/sec |
|
|
Write Sequential
single-core scalar |
12813
8.76 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4533
16.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4083
8.45 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5456
5.63 GB/sec |
Stream Performance
| Stream | 7944 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7812
10.7 GB/sec |
|
|
Stream Copy
single-core vector |
8703
11.3 GB/sec |
|
|
Stream Scale
single-core scalar |
8413
10.9 GB/sec |
|
|
Stream Scale
single-core vector |
8286
11.2 GB/sec |
|
|
Stream Add
single-core scalar |
7282
11.0 GB/sec |
|
|
Stream Add
single-core vector |
8691
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7641
10.6 GB/sec |
|
|
Stream Triad
single-core vector |
6727
12.6 GB/sec |
