iMac (27-inch Late 2012) vs Razer Blade (after Spectre / Meltdown)
Geekbench Scores
| iMac (27-inch Late 2012) | Razer Blade (after Spectre / Meltdown) | |||
|---|---|---|---|---|
| Single-Core Score | 4088 | 3367 | ||
| Multi-Core Score | 12824 | 11332 | ||
| Geekbench 4.0.1 Tryout | Geekbench 4.2.3 | |||
System Information
| iMac (27-inch Late 2012) | Razer Blade (after Spectre / Meltdown) | |
|---|---|---|
| Operating System | macOS 10.12.2 (Build 16C68) | Microsoft Windows 10 Home (64-bit) |
| Model | iMac (27-inch Late 2012) | Razer Blade |
| Processor |
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-6700HQ @ 2.59 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 94 Stepping 3 |
| Processor Codename | Skylake | |
| Processor Package | Socket 1440 FCBGA | |
| 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-FC02E91DDD3FA6A4 iMac13,2 | INTEL Corporation SKYBAY |
| Northbridge | Intel Skylake-H 07 | |
| Southbridge | Intel Skylake-H PCH 31 | |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1210121459 | American Megatrends Inc. 5.11 |
| Memory | 16.00 GB 1600 MHz DDR3 | 15.90 GB DDR4 SDRAM 1065MHz |
Single-Core Performance
| iMac (27-inch Late 2012) | Razer Blade (after Spectre / Meltdown) | |||
|---|---|---|---|---|
| Single-Core Score | 4088 | 3367 | ||
| AES |
3374
2.54 GB/sec |
3693
2.78 GB/sec |
||
| LZMA |
4259
6.65 MB/sec |
3531
5.52 MB/sec |
||
| JPEG |
4459
35.9 Mpixels/sec |
3683
29.6 Mpixels/sec |
||
| Canny |
4029
55.9 Mpixels/sec |
3482
48.3 Mpixels/sec |
||
| Lua |
3078
3.16 MB/sec |
3303
3.39 MB/sec |
||
| Dijkstra |
4640
3.14 MTE/sec |
3476
2.35 MTE/sec |
||
| SQLite |
3417
94.7 Krows/sec |
3464
96.1 Krows/sec |
||
| HTML5 Parse |
3355
15.2 MB/sec |
3673
16.7 MB/sec |
||
| HTML5 DOM |
4522
4.10 MElements/sec |
3798
3.44 MElements/sec |
||
| Histogram Equalization |
3625
113.3 Mpixels/sec |
3151
98.5 Mpixels/sec |
||
| PDF Rendering |
4264
113.3 Mpixels/sec |
3004
79.8 Mpixels/sec |
||
| LLVM |
4766
327.7 functions/sec |
4746
326.4 functions/sec |
||
| Camera |
4551
12.6 images/sec |
3257
9.03 images/sec |
||
| SGEMM |
2351
49.7 Gflops |
2962
62.6 Gflops |
||
| SFFT |
4199
10.5 Gflops |
3365
8.39 Gflops |
||
| N-Body Physics |
3742
2.79 Mpairs/sec |
3131
2.34 Mpairs/sec |
||
| Ray Tracing |
3541
517.1 Kpixels/sec |
3190
465.9 Kpixels/sec |
||
| Rigid Body Physics |
4936
14451.3 FPS |
3152
9227.2 FPS |
||
| HDR |
4107
14.9 Mpixels/sec |
3242
11.8 Mpixels/sec |
||
| Gaussian Blur |
4062
71.2 Mpixels/sec |
3201
56.1 Mpixels/sec |
||
| Speech Recognition |
5118
43.8 Words/sec |
2851
24.4 Words/sec |
||
| Face Detection |
4009
1.17 Msubwindows/sec |
3071
897.3 Ksubwindows/sec |
||
| Memory Copy |
4180
11.6 GB/sec |
3010
8.34 GB/sec |
||
| Memory Latency |
7052
16.3 Moperations/sec |
3932
110.1 ns |
||
| Memory Bandwidth |
3344
17.9 GB/sec |
3015
16.1 GB/sec |
||
Multi-Core Performance
| iMac (27-inch Late 2012) | Razer Blade (after Spectre / Meltdown) | |||
|---|---|---|---|---|
| Multi-Core Score | 12824 | 11332 | ||
| AES |
11145
8.39 GB/sec |
8167
6.15 GB/sec |
||
| LZMA |
19258
30.1 MB/sec |
11474
17.9 MB/sec |
||
| JPEG |
21677
174.4 Mpixels/sec |
16255
130.8 Mpixels/sec |
||
| Canny |
16374
227.1 Mpixels/sec |
13064
181.2 Mpixels/sec |
||
| Lua |
14007
14.4 MB/sec |
12299
12.6 MB/sec |
||
| Dijkstra |
15868
10.7 MTE/sec |
11326
7.66 MTE/sec |
||
| SQLite |
6709
186.0 Krows/sec |
15083
418.2 Krows/sec |
||
| HTML5 Parse |
13904
63.1 MB/sec |
12273
55.7 MB/sec |
||
| HTML5 DOM |
11720
10.6 MElements/sec |
8151
7.39 MElements/sec |
||
| Histogram Equalization |
15316
478.6 Mpixels/sec |
14998
468.6 Mpixels/sec |
||
| PDF Rendering |
15398
409.1 Mpixels/sec |
11826
314.2 Mpixels/sec |
||
| LLVM |
11756
808.3 functions/sec |
23270
1.60 Kfunctions/sec |
||
| Camera |
20013
55.5 images/sec |
15484
42.9 images/sec |
||
| SGEMM |
8365
176.8 Gflops |
6986
147.7 Gflops |
||
| SFFT |
17427
43.4 Gflops |
13715
34.2 Gflops |
||
| N-Body Physics |
16133
12.0 Mpairs/sec |
12600
9.41 Mpairs/sec |
||
| Ray Tracing |
15564
2.27 Mpixels/sec |
14923
2.18 Mpixels/sec |
||
| Rigid Body Physics |
23801
69675.0 FPS |
16881
49419.1 FPS |
||
| HDR |
17930
65.0 Mpixels/sec |
18548
67.2 Mpixels/sec |
||
| Gaussian Blur |
15549
272.4 Mpixels/sec |
15846
277.6 Mpixels/sec |
||
| Speech Recognition |
13428
114.9 Words/sec |
9788
83.8 Words/sec |
||
| Face Detection |
17871
5.22 Msubwindows/sec |
16601
4.85 Msubwindows/sec |
||
| Memory Copy |
4858
13.5 GB/sec |
5007
13.9 GB/sec |
||
| Memory Latency |
6873
15.9 Moperations/sec |
3745
115.6 ns |
||
| Memory Bandwidth |
3679
19.7 GB/sec |
4351
23.2 GB/sec |
||
