iMac (27-inch Late 2013) vs Gigabyte Technology Co., Ltd. EP45-UD3R
Geekbench Scores
| iMac (27-inch Late 2013) | Gigabyte Technology Co., Ltd. EP45-UD3R | |||
|---|---|---|---|---|
| Single-Core Score | 4231 | 2838 | ||
| Multi-Core Score | 14259 | 8274 | ||
| Geekbench 4.2.3 Tryout | Geekbench 4.2.0 Tryout | |||
System Information
| iMac (27-inch Late 2013) | Gigabyte Technology Co., Ltd. EP45-UD3R | |
|---|---|---|
| Operating System | macOS 10.13.4 (Build 17E199) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | iMac (27-inch Late 2013) | Gigabyte Technology Co., Ltd. EP45-UD3R |
| Processor |
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core 2 Quad Q9550 @ 4.17 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 23 Stepping 10 |
| Processor Codename | Yorkfield | |
| Processor Package | Socket 775 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 | 6144 KB x 2 |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 | Gigabyte Technology Co., Ltd. EP45-UD3R |
| Northbridge | Intel P45/P43/G45/G43 A3 | |
| Southbridge | Intel 82801JR (ICH10R) 00 | |
| BIOS | Apple Inc. IM142.88Z.0130.B00.1804091831 | Award Software International, Inc. F5 |
| Memory | 32.00 GB 1600 MHz DDR3 | 2.00 GB DDR2 SDRAM 491MHz |
Single-Core Performance
| iMac (27-inch Late 2013) | Gigabyte Technology Co., Ltd. EP45-UD3R | |||
|---|---|---|---|---|
| Single-Core Score | 4231 | 2838 | ||
| AES |
3677
2.77 GB/sec |
163
125.7 MB/sec |
||
| LZMA |
4342
6.78 MB/sec |
4457
6.96 MB/sec |
||
| JPEG |
4644
37.4 Mpixels/sec |
3703
29.8 Mpixels/sec |
||
| Canny |
4083
56.6 Mpixels/sec |
2942
40.8 Mpixels/sec |
||
| Lua |
4129
4.24 MB/sec |
2997
3.08 MB/sec |
||
| Dijkstra |
4258
2.88 MTE/sec |
3721
2.52 MTE/sec |
||
| SQLite |
3883
107.7 Krows/sec |
3250
90.1 Krows/sec |
||
| HTML5 Parse |
3754
17.0 MB/sec |
3356
15.2 MB/sec |
||
| HTML5 DOM |
5215
4.73 MElements/sec |
3193
2.89 MElements/sec |
||
| Histogram Equalization |
3969
124.0 Mpixels/sec |
3298
103.1 Mpixels/sec |
||
| PDF Rendering |
4131
109.8 Mpixels/sec |
3288
87.4 Mpixels/sec |
||
| LLVM |
7349
505.3 functions/sec |
5707
392.4 functions/sec |
||
| Camera |
4569
12.7 images/sec |
3388
9.40 images/sec |
||
| SGEMM |
3653
77.2 Gflops |
1156
24.5 Gflops |
||
| SFFT |
3840
9.57 Gflops |
1517
3.78 Gflops |
||
| N-Body Physics |
3658
2.73 Mpairs/sec |
1963
1.47 Mpairs/sec |
||
| Ray Tracing |
3485
509.0 Kpixels/sec |
2428
354.6 Kpixels/sec |
||
| Rigid Body Physics |
4697
13752.5 FPS |
2916
8539.0 FPS |
||
| HDR |
4142
15.0 Mpixels/sec |
3949
14.3 Mpixels/sec |
||
| Gaussian Blur |
4438
77.8 Mpixels/sec |
1676
29.4 Mpixels/sec |
||
| Speech Recognition |
4535
38.8 Words/sec |
4502
38.5 Words/sec |
||
| Face Detection |
4067
1.19 Msubwindows/sec |
3238
945.9 Ksubwindows/sec |
||
| Memory Copy |
3922
10.9 GB/sec |
1585
4.39 GB/sec |
||
| Memory Latency |
5103
84.8 ns |
6839
63.3 ns |
||
| Memory Bandwidth |
3618
19.3 GB/sec |
1656
8.85 GB/sec |
||
Multi-Core Performance
| iMac (27-inch Late 2013) | Gigabyte Technology Co., Ltd. EP45-UD3R | |||
|---|---|---|---|---|
| Multi-Core Score | 14259 | 8274 | ||
| AES |
10014
7.54 GB/sec |
765
590.3 MB/sec |
||
| LZMA |
16846
26.3 MB/sec |
16600
25.9 MB/sec |
||
| JPEG |
21169
170.3 Mpixels/sec |
15139
121.8 Mpixels/sec |
||
| Canny |
16447
228.1 Mpixels/sec |
8311
115.3 Mpixels/sec |
||
| Lua |
14967
15.4 MB/sec |
8077
8.30 MB/sec |
||
| Dijkstra |
16823
11.4 MTE/sec |
7695
5.21 MTE/sec |
||
| SQLite |
12905
357.8 Krows/sec |
12674
351.4 Krows/sec |
||
| HTML5 Parse |
14636
66.4 MB/sec |
11674
53.0 MB/sec |
||
| HTML5 DOM |
18846
17.1 MElements/sec |
12274
11.1 MElements/sec |
||
| Histogram Equalization |
16788
524.5 Mpixels/sec |
11036
344.8 Mpixels/sec |
||
| PDF Rendering |
15876
421.8 Mpixels/sec |
8182
217.4 Mpixels/sec |
||
| LLVM |
30521
2.10 Kfunctions/sec |
21519
1.48 Kfunctions/sec |
||
| Camera |
20267
56.2 images/sec |
12348
34.2 images/sec |
||
| SGEMM |
12748
269.5 Gflops |
4531
95.8 Gflops |
||
| SFFT |
17646
44.0 Gflops |
6038
15.1 Gflops |
||
| N-Body Physics |
16008
12.0 Mpairs/sec |
7843
5.86 Mpairs/sec |
||
| Ray Tracing |
15542
2.27 Mpixels/sec |
9068
1.32 Mpixels/sec |
||
| Rigid Body Physics |
22763
66635.7 FPS |
11428
33456.4 FPS |
||
| HDR |
17693
64.1 Mpixels/sec |
11274
40.9 Mpixels/sec |
||
| Gaussian Blur |
17534
307.2 Mpixels/sec |
6275
109.9 Mpixels/sec |
||
| Speech Recognition |
12961
110.9 Words/sec |
9954
85.2 Words/sec |
||
| Face Detection |
18159
5.30 Msubwindows/sec |
12906
3.77 Msubwindows/sec |
||
| Memory Copy |
4950
13.7 GB/sec |
1654
4.58 GB/sec |
||
| Memory Latency |
5140
84.2 ns |
6371
68.0 ns |
||
| Memory Bandwidth |
3427
18.3 GB/sec |
1718
9.18 GB/sec |
||
