iMac (27-inch Retina Late 2015) vs System manufacturer System Product Name
Geekbench Scores
| iMac (27-inch Retina Late 2015) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 5079 | 3262 | ||
| Multi-Core Score | 15808 | 10950 | ||
| Geekbench 4.0.1 Tryout | Geekbench 4.0.4 Tryout | |||
System Information
| iMac (27-inch Retina Late 2015) | System manufacturer System Product Name | |
|---|---|---|
| Operating System | macOS 10.12.4 (Build 16E195) | Microsoft Windows 10 Pro Insider Preview (64-bit) |
| Model | iMac (27-inch Retina Late 2015) | System manufacturer System Product Name |
| Processor |
Intel Core i7-6700K @ 4.60 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-920 @ 3.83 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 94 Stepping 3 | GenuineIntel Family 6 Model 26 Stepping 5 |
| Processor Codename | Bloomfield | |
| Processor Package | Socket 1366 LGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 8192 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-65CE76090165799A iMac17,1 | ASUSTeK Computer INC. P6T |
| Northbridge | Intel X58 13 | |
| Southbridge | Intel 82801JR (ICH10R) 00 | |
| BIOS | Apple Inc. IM171.88Z.0105.B15.1612221002 | American Megatrends Inc. 1408 |
| Memory | 48.00 GB 2400 MHz DDR4 | 20.00 GB DDR3 SDRAM 764MHz |
Single-Core Performance
| iMac (27-inch Retina Late 2015) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 5079 | 3262 | ||
| AES |
3849
2.90 GB/sec |
186
143.7 MB/sec |
||
| LZMA |
4900
7.65 MB/sec |
4201
6.56 MB/sec |
||
| JPEG |
5889
47.4 Mpixels/sec |
3819
30.7 Mpixels/sec |
||
| Canny |
5108
70.8 Mpixels/sec |
3355
46.5 Mpixels/sec |
||
| Lua |
5428
5.58 MB/sec |
2934
3.02 MB/sec |
||
| Dijkstra |
5649
3.82 MTE/sec |
4393
2.97 MTE/sec |
||
| SQLite |
4890
135.6 Krows/sec |
3305
91.6 Krows/sec |
||
| HTML5 Parse |
4536
20.6 MB/sec |
3484
15.8 MB/sec |
||
| HTML5 DOM |
5122
4.64 MElements/sec |
3197
2.90 MElements/sec |
||
| Histogram Equalization |
4942
154.4 Mpixels/sec |
3514
109.8 Mpixels/sec |
||
| PDF Rendering |
5939
157.8 Mpixels/sec |
3480
92.5 Mpixels/sec |
||
| LLVM |
6125
421.2 functions/sec |
3273
225.1 functions/sec |
||
| Camera |
5530
15.3 images/sec |
3731
10.3 images/sec |
||
| SGEMM |
5618
118.8 Gflops |
1123
23.7 Gflops |
||
| SFFT |
5794
14.4 Gflops |
2493
6.22 Gflops |
||
| N-Body Physics |
5054
3.77 Mpairs/sec |
2446
1.83 Mpairs/sec |
||
| Ray Tracing |
4714
688.4 Kpixels/sec |
2514
367.1 Kpixels/sec |
||
| Rigid Body Physics |
5632
16489.0 FPS |
3195
9352.9 FPS |
||
| HDR |
6092
22.1 Mpixels/sec |
3855
14.0 Mpixels/sec |
||
| Gaussian Blur |
5348
93.7 Mpixels/sec |
3194
56.0 Mpixels/sec |
||
| Speech Recognition |
5881
50.3 Words/sec |
4286
36.7 Words/sec |
||
| Face Detection |
5009
1.46 Msubwindows/sec |
3232
944.3 Ksubwindows/sec |
||
| Memory Copy |
3863
10.7 GB/sec |
3357
9.30 GB/sec |
||
| Memory Latency |
6562
15.2 Moperations/sec |
7542
17.4 Moperations/sec |
||
| Memory Bandwidth |
3156
16.9 GB/sec |
2856
15.3 GB/sec |
||
Multi-Core Performance
| iMac (27-inch Retina Late 2015) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Multi-Core Score | 15808 | 10950 | ||
| AES |
9060
6.82 GB/sec |
824
635.7 MB/sec |
||
| LZMA |
22857
35.7 MB/sec |
20424
31.9 MB/sec |
||
| JPEG |
28328
227.9 Mpixels/sec |
18157
146.1 Mpixels/sec |
||
| Canny |
18619
258.2 Mpixels/sec |
14278
198.0 Mpixels/sec |
||
| Lua |
22501
23.1 MB/sec |
12726
13.1 MB/sec |
||
| Dijkstra |
15316
10.4 MTE/sec |
15997
10.8 MTE/sec |
||
| SQLite |
7256
201.2 Krows/sec |
14142
392.1 Krows/sec |
||
| HTML5 Parse |
19563
88.8 MB/sec |
14352
65.2 MB/sec |
||
| HTML5 DOM |
15233
13.8 MElements/sec |
7009
6.35 MElements/sec |
||
| Histogram Equalization |
20321
635.0 Mpixels/sec |
14211
444.0 Mpixels/sec |
||
| PDF Rendering |
17856
474.4 Mpixels/sec |
13213
351.0 Mpixels/sec |
||
| LLVM |
12380
851.2 functions/sec |
14392
989.6 functions/sec |
||
| Camera |
28161
78.1 images/sec |
16569
45.9 images/sec |
||
| SGEMM |
12456
263.3 Gflops |
3929
83.1 Gflops |
||
| SFFT |
24224
60.4 Gflops |
11195
27.9 Gflops |
||
| N-Body Physics |
25232
18.8 Mpairs/sec |
11085
8.28 Mpairs/sec |
||
| Ray Tracing |
23947
3.50 Mpixels/sec |
11313
1.65 Mpixels/sec |
||
| Rigid Body Physics |
33138
97006.8 FPS |
16337
47825.3 FPS |
||
| HDR |
24600
89.2 Mpixels/sec |
17465
63.3 Mpixels/sec |
||
| Gaussian Blur |
25704
450.3 Mpixels/sec |
12519
219.3 Mpixels/sec |
||
| Speech Recognition |
10350
88.6 Words/sec |
13146
112.5 Words/sec |
||
| Face Detection |
23811
6.95 Msubwindows/sec |
14995
4.38 Msubwindows/sec |
||
| Memory Copy |
3870
10.7 GB/sec |
4327
12.0 GB/sec |
||
| Memory Latency |
6476
15.0 Moperations/sec |
7397
17.1 Moperations/sec |
||
| Memory Bandwidth |
3032
16.2 GB/sec |
4147
22.1 GB/sec |
||
