AMD Radeon RX Vega 64 Limited Edition vs NVIDIA GeForce RTX 3070 TiM
GPU Specs Compare
Graphics Card
Release Date
Aug 2017
Nov 2022
Generation
Vega
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1247 MHz
915 MHz
Boost Clock
1546 MHz
1410 MHz
Memory Clock
945 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
2048bit
256bit
Bandwidth
483.8GB/s
448.0GB/s
Render Config
Compute Units
64
-
Shading Units
4096
5888
TMUs
256
184
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
4 MB
SM Count
-
46
Tensor Cores
-
184
RT Cores
-
46
Theoretical Performance
Pixel Rate
98.94 GPixel/s
135.4 GPixel/s
Texture Rate
395.8 GTexel/s
259.4 GTexel/s
FP16 (half)
25.33 TFLOPS
16.60 TFLOPS
FP32 (float)
12.66 TFLOPS
16.60 TFLOPS
FP64 (double)
791.6 GFLOPS
259.4 GFLOPS
Graphics Processor
GPU Name
Vega 10
GA104
GPU Variant
Vega 10 XT(215-0894200)
-
Architecture
GCN 5.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
12.5 billion
17.4 billion
Die Size
495 mm²
392 mm²
Board Design
TDP
295W
220W
Suggested PSU
600 W
550 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 8-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
6.6
CUDA
-
8.6