AMD Radeon R9 270 1024SP vs NVIDIA GeForce RTX 3050 8 GB
GPU Specs Compare
Graphics Card
Release Date
Mar 2015
Jan 2022
Generation
Volcanic Islands
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
900 MHz
1552 MHz
Boost Clock
925 MHz
1777 MHz
Memory Clock
1200 MHz
1750 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
153.6GB/s
224.0GB/s
Render Config
Compute Units
16
-
Shading Units
1024
2560
TMUs
64
80
ROPs
32
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
2 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
29.60 GPixel/s
56.86 GPixel/s
Texture Rate
59.20 GTexel/s
142.2 GTexel/s
FP32 (float)
1.894 TFLOPS
9.098 TFLOPS
FP64 (double)
118.4 GFLOPS
142.2 GFLOPS
FP16 (half)
-
9.098 TFLOPS
Graphics Processor
GPU Name
Pitcairn
GA106
GPU Variant
Pitcairn PRO(215-0828062)
GA106-150-KA-A1
Architecture
GCN 1.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
2.8 billion
12 billion
Die Size
212 mm²
276 mm²
Board Design
TDP
150W
130W
Suggested PSU
450 W
300 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.6
CUDA
-
8.6