iMac7,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15667 | 18507 |
| Floating Point | Processor floating point performance | 27783 | |
| Memory | Memory performance | 11397 | |
| Stream | Memory bandwidth performance | 10204 | |
Result Information
| Upload Date | Sun, 26 Oct 2014 12:21:47 +0000 |
| Views | 28 |
System Information
| iMac7,1 | |
|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) |
| Model | iMac7,1 |
| Processor |
Intel Core i7-4770K @ 5 MHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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-F42C88C8 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 8.00 GB 0 MHz RAM |
Integer Performance
| Integer | 15667 | |
|---|---|---|
|
Blowfish
single-core scalar |
3049
134 MB/sec |
|
|
Blowfish
multi-core scalar |
22246
912 MB/sec |
|
|
Text Compress
single-core scalar |
4550
14.6 MB/sec |
|
|
Text Compress
multi-core scalar |
24498
80.4 MB/sec |
|
|
Text Decompress
single-core scalar |
4961
20.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
26222
104 MB/sec |
|
|
Image Compress
single-core scalar |
4109
33.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22239
187 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5149
86.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24464
399 Mpixels/sec |
|
|
Lua
single-core scalar |
9502
3.66 Mnodes/sec |
|
|
Lua
multi-core scalar |
37019
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27783 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3980
2.65 Gflops |
|
|
Mandelbrot
multi-core scalar |
30347
19.9 Gflops |
|
|
Dot Product
single-core scalar |
5910
2.86 Gflops |
|
|
Dot Product
multi-core scalar |
37635
17.2 Gflops |
|
|
Dot Product
single-core vector |
9551
11.4 Gflops |
|
|
Dot Product
multi-core vector |
65243
67.8 Gflops |
|
|
LU Decomposition
single-core scalar |
4320
3.84 Gflops |
|
|
LU Decomposition
multi-core scalar |
11854
10.4 Gflops |
|
|
Primality Test
single-core scalar |
11393
1.70 Gflops |
|
|
Primality Test
multi-core scalar |
50760
9.42 Gflops |
|
|
Sharpen Image
single-core scalar |
9601
22.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
62742
145 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10373
8.21 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
75260
59.2 Mpixels/sec |
Memory Performance
| Memory | 11397 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11414
14.0 GB/sec |
|
|
Write Sequential
single-core scalar |
16980
11.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6272
23.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
13663
28.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8656
8.92 GB/sec |
Stream Performance
| Stream | 10204 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10727
14.7 GB/sec |
|
|
Stream Copy
single-core vector |
11142
14.4 GB/sec |
|
|
Stream Scale
single-core scalar |
10924
14.2 GB/sec |
|
|
Stream Scale
single-core vector |
10532
14.2 GB/sec |
|
|
Stream Add
single-core scalar |
9840
14.9 GB/sec |
|
|
Stream Add
single-core vector |
11280
15.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9121
12.6 GB/sec |
|
|
Stream Triad
single-core vector |
8070
15.1 GB/sec |
