iMac (27-inch Mid 2011) vs Gigabyte Technology Co., Ltd. P55-USB3
Geekbench Scores
| iMac (27-inch Mid 2011) | Gigabyte Technology Co., Ltd. P55-USB3 | |||
|---|---|---|---|---|
| Single-Core Score | 3767 | 3188 | ||
| Multi-Core Score | 12194 | 6669 | ||
| Geekbench 4.2.3 Pro | Geekbench 4.4.4 Tryout | |||
System Information
| iMac (27-inch Mid 2011) | Gigabyte Technology Co., Ltd. P55-USB3 | |
|---|---|---|
| Operating System | macOS 10.13.6 (Build 17G66) | Microsoft Windows 10 Home (64-bit) |
| Model | iMac (27-inch Mid 2011) | Gigabyte Technology Co., Ltd. P55-USB3 |
| Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-650 @ 4.57 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 37 Stepping 2 |
| Processor Codename | Clarkdale | |
| Processor Package | Socket 1156 LGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 4096 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 | Gigabyte Technology Co., Ltd. P55-USB3 |
| Northbridge | Intel Havendale/Clarkdale Host Bridge 12 | |
| Southbridge | Intel P55 06 | |
| BIOS | Apple Inc. 85.0.0.0.0 | Award Software International, Inc. F10g |
| Memory | 16.00 GB 1333 MHz DDR3 | 16.00 GB DDR3 SDRAM 761MHz |
Single-Core Performance
| iMac (27-inch Mid 2011) | Gigabyte Technology Co., Ltd. P55-USB3 | |||
|---|---|---|---|---|
| Single-Core Score | 3767 | 3188 | ||
| AES |
3058
2.30 GB/sec |
2258
1.70 GB/sec |
||
| LZMA |
4051
6.33 MB/sec |
4610
7.20 MB/sec |
||
| JPEG |
4220
34.0 Mpixels/sec |
4259
34.3 Mpixels/sec |
||
| Canny |
3687
51.1 Mpixels/sec |
3379
46.9 Mpixels/sec |
||
| Lua |
2690
2.77 MB/sec |
3185
3.27 MB/sec |
||
| Dijkstra |
4706
3.18 MTE/sec |
3202
2.17 MTE/sec |
||
| SQLite |
2990
82.9 Krows/sec |
3459
95.9 Krows/sec |
||
| HTML5 Parse |
3032
13.8 MB/sec |
3734
17.0 MB/sec |
||
| HTML5 DOM |
4782
4.33 MElements/sec |
3972
3.60 MElements/sec |
||
| Histogram Equalization |
3446
107.7 Mpixels/sec |
3176
99.3 Mpixels/sec |
||
| PDF Rendering |
3820
101.5 Mpixels/sec |
3677
97.7 Mpixels/sec |
||
| LLVM |
6251
429.8 functions/sec |
5725
393.7 functions/sec |
||
| Camera |
4167
11.6 images/sec |
4142
11.5 images/sec |
||
| SGEMM |
2196
46.4 Gflops |
1300
27.5 Gflops |
||
| SFFT |
4004
9.98 Gflops |
2471
6.16 Gflops |
||
| N-Body Physics |
3010
2.25 Mpairs/sec |
2752
2.06 Mpairs/sec |
||
| Ray Tracing |
3081
449.9 Kpixels/sec |
2797
408.5 Kpixels/sec |
||
| Rigid Body Physics |
4554
13333.0 FPS |
3699
10828.4 FPS |
||
| HDR |
3598
13.0 Mpixels/sec |
4345
15.8 Mpixels/sec |
||
| Gaussian Blur |
3943
69.1 Mpixels/sec |
3478
60.9 Mpixels/sec |
||
| Speech Recognition |
4693
40.2 Words/sec |
3670
31.4 Words/sec |
||
| Face Detection |
3776
1.10 Msubwindows/sec |
3659
1.07 Msubwindows/sec |
||
| Memory Copy |
3239
8.97 GB/sec |
2061
5.71 GB/sec |
||
| Memory Latency |
6598
65.6 ns |
4262
101.6 ns |
||
| Memory Bandwidth |
2946
15.7 GB/sec |
1417
7.57 GB/sec |
||
Multi-Core Performance
| iMac (27-inch Mid 2011) | Gigabyte Technology Co., Ltd. P55-USB3 | |||
|---|---|---|---|---|
| Multi-Core Score | 12194 | 6669 | ||
| AES |
9584
7.22 GB/sec |
5095
3.84 GB/sec |
||
| LZMA |
16976
26.5 MB/sec |
10194
15.9 MB/sec |
||
| JPEG |
19559
157.4 Mpixels/sec |
10989
88.4 Mpixels/sec |
||
| Canny |
14401
199.7 Mpixels/sec |
7508
104.1 Mpixels/sec |
||
| Lua |
12560
12.9 MB/sec |
7648
7.86 MB/sec |
||
| Dijkstra |
15166
10.3 MTE/sec |
8130
5.50 MTE/sec |
||
| SQLite |
10096
279.9 Krows/sec |
8016
222.2 Krows/sec |
||
| HTML5 Parse |
12496
56.7 MB/sec |
7786
35.3 MB/sec |
||
| HTML5 DOM |
14595
13.2 MElements/sec |
6519
5.91 MElements/sec |
||
| Histogram Equalization |
14247
445.2 Mpixels/sec |
8455
264.2 Mpixels/sec |
||
| PDF Rendering |
12450
330.7 Mpixels/sec |
7564
201.0 Mpixels/sec |
||
| LLVM |
26527
1.82 Kfunctions/sec |
13516
929.3 functions/sec |
||
| Camera |
17408
48.3 images/sec |
9962
27.6 images/sec |
||
| SGEMM |
7836
165.7 Gflops |
2499
52.8 Gflops |
||
| SFFT |
15736
39.2 Gflops |
6089
15.2 Gflops |
||
| N-Body Physics |
12069
9.01 Mpairs/sec |
6259
4.67 Mpairs/sec |
||
| Ray Tracing |
13683
2.00 Mpixels/sec |
6672
974.3 Kpixels/sec |
||
| Rigid Body Physics |
21142
61892.8 FPS |
9572
28020.7 FPS |
||
| HDR |
14953
54.2 Mpixels/sec |
10025
36.3 Mpixels/sec |
||
| Gaussian Blur |
14406
252.4 Mpixels/sec |
7779
136.3 Mpixels/sec |
||
| Speech Recognition |
11087
94.9 Words/sec |
5249
44.9 Words/sec |
||
| Face Detection |
16271
4.75 Msubwindows/sec |
8757
2.56 Msubwindows/sec |
||
| Memory Copy |
3606
9.99 GB/sec |
2320
6.43 GB/sec |
||
| Memory Latency |
6350
68.2 ns |
4431
97.7 ns |
||
| Memory Bandwidth |
3126
16.7 GB/sec |
1993
10.6 GB/sec |
||
