GeForce GT 1030 DDR4 vs Radeon HD 6390
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 1024MB VRAM Radeon HD 6390 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 1030 DDR4 's Advantages
Released 6 years and 8 months late
Boost Clock1379MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (16.80GB/s vs 16.00GB/s)
64 additional rendering cores
Lower TDP (20W vs 39W)
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
+200%
1059
Radeon HD 6390
352
Graphics Card
Mar 2018
Release Date
Jul 2011
GeForce 10
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16
Clock Speeds
1152 MHz
Base Clock
-
1379 MHz
Boost Clock
-
1050 MHz
Memory Clock
500 MHz
Memory
2GB
Memory Size
1024MB
DDR4
Memory Type
DDR2
64bit
Memory Bus
128bit
16.80GB/s
Bandwidth
16.00GB/s
Render Config
-
Compute Units
4
3
SM Count
-
384
Shading Units
320
24
TMUs
16
16
ROPs
8
48 KB (per SM)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
Theoretical Performance
22.06 GPixel/s
Pixel Rate
4.400 GPixel/s
33.10 GTexel/s
Texture Rate
8.800 GTexel/s
16.55 GFLOPS
FP16 (half)
-
1059 GFLOPS
FP32 (float)
352.0 GFLOPS
33.10 GFLOPS
FP64 (double)
-
Board Design
20W
TDP
39W
200 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
Redwood
GP108-310-A1
GPU Variant
Redwood LE
Pascal
Architecture
TeraScale 2
Samsung
Foundry
TSMC
14 nm
Process Size
40 nm
1.8 billion
Transistors
0.627 billion
74 mm²
Die Size
104 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
5.0