iMac (27-inch Retina Late 2015) vs MacBook Pro (15-inch Retina Mid 2014)
Geekbench Scores
| iMac (27-inch Retina Late 2015) | MacBook Pro (15-inch Retina Mid 2014) | |||
|---|---|---|---|---|
| Single-Core Score | 5305 | 3821 | ||
| Multi-Core Score | 15963 | 12454 | ||
| Geekbench 4.0.1 Tryout | Geekbench 4.3.1 | |||
System Information
| iMac (27-inch Retina Late 2015) | MacBook Pro (15-inch Retina Mid 2014) | |
|---|---|---|
| Operating System | macOS 10.12.4 (Build 16E195) | Microsoft Windows 10 Pro (64-bit) |
| Model | iMac (27-inch Retina Late 2015) | Apple Inc. MacBookPro11,2 |
| Processor |
Intel Core i7-6700K @ 4.60 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4770HQ @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 94 Stepping 3 | GenuineIntel Family 6 Model 70 Stepping 1 |
| Processor Codename | Crystal Well | |
| Processor Package | Socket 1364 BGA | |
| 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 | 6144 KB |
| Motherboard | Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 | Apple Inc. Mac-3CBD00234E554E41 |
| Northbridge | Intel Crystal Well 08 | |
| Southbridge | Intel HM87 C2 | |
| BIOS | Apple Inc. IM171.88Z.0105.B15.1612221002 | Apple Inc. 149.0.0.0.0 |
| Memory | 48.00 GB 2400 MHz DDR4 | 15.91 GB DDR3 SDRAM 799MHz |
Single-Core Performance
| iMac (27-inch Retina Late 2015) | MacBook Pro (15-inch Retina Mid 2014) | |||
|---|---|---|---|---|
| Single-Core Score | 5305 | 3821 | ||
| AES |
5048
3.80 GB/sec |
2977
2.24 GB/sec |
||
| LZMA |
5248
8.20 MB/sec |
3925
6.13 MB/sec |
||
| JPEG |
5898
47.5 Mpixels/sec |
3991
32.1 Mpixels/sec |
||
| Canny |
5239
72.7 Mpixels/sec |
3475
48.2 Mpixels/sec |
||
| Lua |
5720
5.88 MB/sec |
4054
4.17 MB/sec |
||
| Dijkstra |
5632
3.81 MTE/sec |
3953
2.68 MTE/sec |
||
| SQLite |
4848
134.4 Krows/sec |
3974
110.2 Krows/sec |
||
| HTML5 Parse |
5093
23.1 MB/sec |
2791
12.7 MB/sec |
||
| HTML5 DOM |
5222
4.73 MElements/sec |
4403
3.99 MElements/sec |
||
| Histogram Equalization |
5008
156.5 Mpixels/sec |
3653
114.1 Mpixels/sec |
||
| PDF Rendering |
5344
142.0 Mpixels/sec |
3780
100.4 Mpixels/sec |
||
| LLVM |
6149
422.8 functions/sec |
5838
401.4 functions/sec |
||
| Camera |
6151
17.1 images/sec |
3984
11.0 images/sec |
||
| SGEMM |
5798
122.6 Gflops |
3032
64.1 Gflops |
||
| SFFT |
5791
14.4 Gflops |
3437
8.57 Gflops |
||
| N-Body Physics |
5423
4.05 Mpairs/sec |
3365
2.51 Mpairs/sec |
||
| Ray Tracing |
5245
765.9 Kpixels/sec |
3289
480.4 Kpixels/sec |
||
| Rigid Body Physics |
6297
18433.9 FPS |
3744
10962.1 FPS |
||
| HDR |
6774
24.6 Mpixels/sec |
3962
14.4 Mpixels/sec |
||
| Gaussian Blur |
5974
104.7 Mpixels/sec |
3664
64.2 Mpixels/sec |
||
| Speech Recognition |
5901
50.5 Words/sec |
4188
35.8 Words/sec |
||
| Face Detection |
5278
1.54 Msubwindows/sec |
3454
1.01 Msubwindows/sec |
||
| Memory Copy |
3832
10.6 GB/sec |
2963
8.21 GB/sec |
||
| Memory Latency |
6607
15.3 Moperations/sec |
5298
81.7 ns |
||
| Memory Bandwidth |
3121
16.7 GB/sec |
4656
24.9 GB/sec |
||
Multi-Core Performance
| iMac (27-inch Retina Late 2015) | MacBook Pro (15-inch Retina Mid 2014) | |||
|---|---|---|---|---|
| Multi-Core Score | 15963 | 12454 | ||
| AES |
8488
6.39 GB/sec |
11546
8.69 GB/sec |
||
| LZMA |
23992
37.5 MB/sec |
15770
24.6 MB/sec |
||
| JPEG |
29012
233.4 Mpixels/sec |
17233
138.7 Mpixels/sec |
||
| Canny |
18662
258.8 Mpixels/sec |
13844
192.0 Mpixels/sec |
||
| Lua |
23022
23.7 MB/sec |
13148
13.5 MB/sec |
||
| Dijkstra |
15291
10.3 MTE/sec |
16567
11.2 MTE/sec |
||
| SQLite |
8331
231.0 Krows/sec |
13465
373.3 Krows/sec |
||
| HTML5 Parse |
21044
95.5 MB/sec |
12577
57.1 MB/sec |
||
| HTML5 DOM |
13474
12.2 MElements/sec |
14636
13.3 MElements/sec |
||
| Histogram Equalization |
22605
706.3 Mpixels/sec |
13140
410.6 Mpixels/sec |
||
| PDF Rendering |
19220
510.6 Mpixels/sec |
12742
338.5 Mpixels/sec |
||
| LLVM |
14475
995.3 functions/sec |
24102
1.66 Kfunctions/sec |
||
| Camera |
28883
80.1 images/sec |
15851
44.0 images/sec |
||
| SGEMM |
11376
240.5 Gflops |
8562
181.0 Gflops |
||
| SFFT |
25040
62.4 Gflops |
13288
33.1 Gflops |
||
| N-Body Physics |
22994
17.2 Mpairs/sec |
13249
9.90 Mpairs/sec |
||
| Ray Tracing |
21788
3.18 Mpixels/sec |
13022
1.90 Mpixels/sec |
||
| Rigid Body Physics |
33674
98577.2 FPS |
16522
48368.1 FPS |
||
| HDR |
24374
88.4 Mpixels/sec |
17139
62.1 Mpixels/sec |
||
| Gaussian Blur |
25886
453.5 Mpixels/sec |
12535
219.6 Mpixels/sec |
||
| Speech Recognition |
10126
86.6 Words/sec |
16172
138.4 Words/sec |
||
| Face Detection |
23717
6.93 Msubwindows/sec |
14669
4.28 Msubwindows/sec |
||
| Memory Copy |
3787
10.5 GB/sec |
5461
15.1 GB/sec |
||
| Memory Latency |
6486
15.0 Moperations/sec |
5411
80.0 ns |
||
| Memory Bandwidth |
2960
15.8 GB/sec |
4614
24.6 GB/sec |
||
