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 | 12497 | 14200 |
| Floating Point | Processor floating point performance | 21437 | |
| Memory | Memory performance | 7403 | |
| Stream | Memory bandwidth performance | 8434 | |
Result Information
| User | mbruegge |
| Upload Date | Wed, 25 Sep 2013 22:18:47 +0000 |
| Views | 11 |
System Information
| iMac (27-inch Late 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F37) |
| 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 | 12497 | |
|---|---|---|
|
Blowfish
single-core scalar |
2525
111 MB/sec |
|
|
Blowfish
multi-core scalar |
17664
724 MB/sec |
|
|
Text Compress
single-core scalar |
3954
12.6 MB/sec |
|
|
Text Compress
multi-core scalar |
20034
65.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4286
17.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
21982
87.6 MB/sec |
|
|
Image Compress
single-core scalar |
3544
29.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18573
156 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4116
69.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
17229
281 Mpixels/sec |
|
|
Lua
single-core scalar |
6840
2.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
29224
11.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 21437 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3437
2.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
26260
17.2 Gflops |
|
|
Dot Product
single-core scalar |
5362
2.59 Gflops |
|
|
Dot Product
multi-core scalar |
27205
12.4 Gflops |
|
|
Dot Product
single-core vector |
8590
10.3 Gflops |
|
|
Dot Product
multi-core vector |
37848
39.4 Gflops |
|
|
LU Decomposition
single-core scalar |
3135
2.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
6884
6.04 Gflops |
|
|
Primality Test
single-core scalar |
9367
1.40 Gflops |
|
|
Primality Test
multi-core scalar |
37543
6.97 Gflops |
|
|
Sharpen Image
single-core scalar |
8005
18.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
52621
121 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9138
7.23 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64726
50.9 Mpixels/sec |
Memory Performance
| Memory | 7403 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8836
10.8 GB/sec |
|
|
Write Sequential
single-core scalar |
13118
8.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4998
18.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4261
8.82 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5802
5.98 GB/sec |
Stream Performance
| Stream | 8434 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8480
11.6 GB/sec |
|
|
Stream Copy
single-core vector |
9214
11.9 GB/sec |
|
|
Stream Scale
single-core scalar |
8881
11.5 GB/sec |
|
|
Stream Scale
single-core vector |
8831
11.9 GB/sec |
|
|
Stream Add
single-core scalar |
7745
11.7 GB/sec |
|
|
Stream Add
single-core vector |
9233
12.8 GB/sec |
|
|
Stream Triad
single-core scalar |
8259
11.4 GB/sec |
|
|
Stream Triad
single-core vector |
6833
12.8 GB/sec |
