AMD Radeon R9 390 X2 vs NVIDIA GeForce RTX 3050 Mobile Refresh
GPU · Specs Compare
Graphics Card
Release Date
Sep 2015
Jul 2022
Generation
Pirate Islands
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1350 MHz
1500 MHz
Base Clock
—
1237 MHz
Boost Clock
—
1492 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
512bit
96bit
Bandwidth
345.6GB/s
144.0GB/s
Render Config
Compute Units
40
—
Shading Units
2560
2048
TMUs
160
64
ROPs
64
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
2 MB
SM Count
—
16
Tensor Cores
—
64
RT Cores
—
16
Theoretical Performance
Pixel Rate
64.00 GPixel/s
47.74 GPixel/s
Texture Rate
160.0 GTexel/s
95.49 GTexel/s
FP32 (float)
5.120 TFLOPS
6.111 TFLOPS
FP64 (double)
640.0 GFLOPS
95.49 GFLOPS
FP16 (half)
—
6.111 TFLOPS
Graphics Processor
GPU Name
Grenada
GA107
GPU Variant
Grenada PRO(215-0880030)
—
Architecture
GCN 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
6.2 billion
Unknown
Die Size
438 mm²
Unknown
Board Design
TDP
580W
75W
Suggested PSU
950 W
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
4x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.