AMD Radeon RX Vega Nano vs NVIDIA GeForce RTX 4070 AD103
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2024
Generation
Vega
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1247 MHz
1920 MHz
Boost Clock
1546 MHz
2475 MHz
Memory Clock
800 MHz
1313 MHz
Memory
Memory Size
8GB
12GB
Memory Type
HBM2
GDDR6X
Memory Bus
2048bit
192bit
Bandwidth
409.6GB/s
504.2GB/s
Render Config
Compute Units
64
-
Shading Units
4096
5888
TMUs
256
184
ROPs
64
64
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
36 MB
SM Count
-
46
Tensor Cores
-
184
RT Cores
-
46
Theoretical Performance
Pixel Rate
98.94 GPixel/s
158.4 GPixel/s
Texture Rate
395.8 GTexel/s
455.4 GTexel/s
FP32 (float)
12.66 TFLOPS
29.15 TFLOPS
FP64 (double)
791.6 GFLOPS
455.4 GFLOPS
FP16 (half)
-
29.15 TFLOPS
Graphics Processor
GPU Name
Vega 10
AD103
GPU Variant
Vega 10 XT(215-0894200)
AD103-175-K1-A1
Architecture
GCN 5.0
Ada Lovelace
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
12.5 billion
45.9 billion
Die Size
495 mm²
379 mm²
Board Design
TDP
175W
200W
Suggested PSU
450 W
550 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
-
8.9