Product Compare

NVIDIA GeForce RTX 5070 SUPER vs AMD Radeon R9 M385X

GPU GPU
Graphics Card
Release Date Jan 2026 May 2015
Generation GeForce 50 Gem System
Type Desktop Mobile
Bus Interface PCIe 5.0 x16 PCIe 3.0 x16
Clock Speeds
Base Clock 2325 MHz 1000 MHz
Boost Clock 2512 MHz 1100 MHz
Memory Clock 1750 MHz 1200 MHz
Memory
Memory Size 18GB 4GB
Memory Type GDDR7 GDDR5
Memory Bus 192bit 128bit
Bandwidth 672.0GB/s 76.80GB/s
Render Config
SM Count 50
Shading Units 6400 896
TMUs 200 56
ROPs 80 16
Tensor Cores 200
RT Cores 50
L1 Cache 128 KB (per SM) 16 KB (per CU)
L2 Cache 48 MB 256 KB
Compute Units 14
Theoretical Performance
Pixel Rate 201.0 GPixel/s 17.60 GPixel/s
Texture Rate 502.4 GTexel/s 61.60 GTexel/s
FP16 (half) 32.15 TFLOPS
FP32 (float) 32.15 TFLOPS 1.971 TFLOPS
FP64 (double) 502.4 GFLOPS 123.2 GFLOPS
Graphics Processor
GPU Name GB205 Strato
GPU Variant GB205-400-A1 Strato XT
Architecture Blackwell 2.0 GCN 2.0
Foundry TSMC TSMC
Process Size 5 nm 28 nm
Transistors 31.1 billion 2.08 billion
Die Size 263 mm² 160 mm²
Board Design
TDP 275W Unknown
Suggested PSU 600 W
Outputs 1x HDMI 2.1b3x DisplayPort 2.1b Portable Device Dependent
Power Connectors 1x 16-pin
Graphics Features
DirectX 12 Ultimate (12_2) 12 (12_0)
OpenGL 4.6 4.6
OpenCL 3.0 2.1
Vulkan 1.4 1.2.170
CUDA 12.0
Shader Model 6.8 6.5