AMD Radeon RX Vega 56 vs NVIDIA GeForce RTX 5070
GPU · Specs Compare
Graphics Card
Release Date
Aug 2017
Mar 2025
Generation
Vega
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1156 MHz
2325 MHz
Boost Clock
1471 MHz
2512 MHz
Memory Clock
800 MHz
1750 MHz
Memory
Memory Size
8GB
12GB
Memory Type
HBM2
GDDR7
Memory Bus
2048bit
192bit
Bandwidth
409.6GB/s
672.0GB/s
Render Config
Compute Units
56
—
Shading Units
3584
6144
TMUs
224
192
ROPs
64
80
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
48 MB
SM Count
—
48
Tensor Cores
—
192
RT Cores
—
48
Theoretical Performance
Pixel Rate
94.14 GPixel/s
201.0 GPixel/s
Texture Rate
329.5 GTexel/s
482.3 GTexel/s
FP16 (half)
21.09 TFLOPS
30.87 TFLOPS
FP32 (float)
10.54 TFLOPS
30.87 TFLOPS
FP64 (double)
659.0 GFLOPS
482.3 GFLOPS
Graphics Processor
GPU Name
Vega 10
GB205
GPU Variant
Vega 10 XL(215-0894216)
GB205-300-A1
Architecture
GCN 5.0
Blackwell 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
12.5 billion
31.1 billion
Die Size
495 mm²
263 mm²
Board Design
TDP
210W
250W
Suggested PSU
550 W
600 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
2x 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
1.4
Shader Model
6.4
6.8
CUDA
—
12.0
Benchmark
3DMark Time Spy
6,783
22,544
3DMark Time Spy Extreme
3,310
10,789
3DMark Speed Way
—
5,896
Blender
—
6,218
▲ Specs Compare
Data sourced from official specifications and benchmark tests.