AMD Radeon RX Vega Nano vs AMD Radeon RX 9070 GRE
GPU Specs Compare
Graphics Card
Release Date
Unknown
May 2025
Generation
Vega
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1247 MHz
1420 MHz
Boost Clock
1546 MHz
2790 MHz
Memory Clock
800 MHz
2250 MHz
Memory
Memory Size
8GB
12GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
192bit
Bandwidth
409.6GB/s
432.0GB/s
Render Config
Compute Units
64
48
Shading Units
4096
3072
TMUs
256
192
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
8 MB
SM Count
-
46
Tensor Cores
-
96
RT Cores
-
48
L3 Cache
-
48 MB
Theoretical Performance
Pixel Rate
98.94 GPixel/s
267.8 GPixel/s
Texture Rate
395.8 GTexel/s
535.7 GTexel/s
FP32 (float)
12.66 TFLOPS
34.28 TFLOPS
FP64 (double)
791.6 GFLOPS
1071.4 GFLOPS
FP16 (half)
-
68.57 TFLOPS
Graphics Processor
GPU Name
Vega 10
Navi 48
GPU Variant
Vega 10 XT(215-0894200)
Navi 48 XL
Architecture
GCN 5.0
RDNA 4.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
12.5 billion
53.9 billion
Die Size
495 mm²
357 mm²
Board Design
TDP
175W
220W
Suggested PSU
450 W
550 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
-
12.0