NVIDIA GeForce RTX 3050 8 GB GA107 vs AMD Radeon R9 390 X2
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Sep 2015
Generation
GeForce 30
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1552 MHz
—
Boost Clock
1777 MHz
—
Memory Clock
1750 MHz
1350 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
512bit
Bandwidth
224.0GB/s
345.6GB/s
Render Config
SM Count
20
—
Shading Units
2560
2560
TMUs
80
160
ROPs
32
64
Tensor Cores
80
—
RT Cores
20
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Compute Units
—
40
Theoretical Performance
Pixel Rate
56.86 GPixel/s
64.00 GPixel/s
Texture Rate
142.2 GTexel/s
160.0 GTexel/s
FP16 (half)
9.098 TFLOPS
—
FP32 (float)
9.098 TFLOPS
5.120 TFLOPS
FP64 (double)
142.2 GFLOPS
640.0 GFLOPS
Graphics Processor
GPU Name
GA107
Grenada
GPU Variant
GA107-150-A1
Grenada PRO(215-0880030)
Architecture
Ampere
GCN 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
Unknown
6.2 billion
Die Size
Unknown
438 mm²
Board Design
TDP
115W
580W
Suggested PSU
300 W
950 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 8-pin
4x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.6
6.3
Benchmark
3DMark Time Spy
7,384
—
3DMark Time Spy Extreme
3,391
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.