GeForce GT 1030 DDR4 vs Radeon R9 390
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1030 DDR4 and 8GB VRAM Radeon R9 390 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 1030 DDR4 's Advantages
Released 2 years and 9 months late
Boost Clock1379MHz
Lower TDP (20W vs 275W)
Radeon R9 390 's Advantages
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 16.80GB/s)
2176 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 1030 DDR4
1059
Radeon R9 390
+383%
5120
3DMark Time Spy
GeForce GT 1030 DDR4
638
Radeon R9 390
+521%
3964
3DMark Time Spy Extreme
GeForce GT 1030 DDR4
177
Radeon R9 390
+990%
1931
Graphics Card
Mar 2018
Release Date
Jun 2015
GeForce 10
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16
Clock Speeds
1152 MHz
Base Clock
-
1379 MHz
Boost Clock
-
1050 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
8GB
DDR4
Memory Type
GDDR5
64bit
Memory Bus
512bit
16.80GB/s
Bandwidth
384.0GB/s
Render Config
-
Compute Units
40
3
SM Count
-
384
Shading Units
2560
24
TMUs
160
16
ROPs
64
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
Theoretical Performance
22.06 GPixel/s
Pixel Rate
64.00 GPixel/s
33.10 GTexel/s
Texture Rate
160.0 GTexel/s
16.55 GFLOPS
FP16 (half)
-
1059 GFLOPS
FP32 (float)
5.120 TFLOPS
33.10 GFLOPS
FP64 (double)
640.0 GFLOPS
Board Design
20W
TDP
275W
200 W
Suggested PSU
600 W
1x DVI
1x HDMI 2.0
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GP108
GPU Name
Grenada
GP108-310-A1
GPU Variant
Grenada PRO
(215-0880030)
Pascal
Architecture
GCN 2.0
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
6.2 billion
74 mm²
Die Size
438 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
6.3