NVIDIA GeForce RTX 5090 D vs AMD Radeon RX Vega M GH
GPU · Specs Compare
Graphics Card
Release Date
Jan 2025
Feb 2018
Generation
GeForce 50
Vega
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
IGP
Clock Speeds
Base Clock
2017 MHz
1063 MHz
Boost Clock
2407 MHz
1190 MHz
Memory Clock
1750 MHz
800 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR7
HBM2
Memory Bus
512bit
1024bit
Bandwidth
1.79TB/s
204.8GB/s
Render Config
SM Count
170
—
Shading Units
21760
1536
TMUs
680
96
ROPs
176
64
Tensor Cores
680
—
RT Cores
170
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
96 MB
1024 KB
Compute Units
—
24
Theoretical Performance
Pixel Rate
423.6 GPixel/s
76.16 GPixel/s
Texture Rate
1636.8 GTexel/s
114.2 GTexel/s
FP16 (half)
104.8 TFLOPS
3.656 TFLOPS
FP32 (float)
104.8 TFLOPS
3.656 TFLOPS
FP64 (double)
1.637 TFLOPS
228.5 GFLOPS
Graphics Processor
GPU Name
GB202
Polaris 22
GPU Variant
GB202-250-A1
VegaM XT(C7398773)
Architecture
Blackwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
92.2 billion
5 billion
Die Size
750 mm²
208 mm²
Board Design
TDP
575W
100W
Suggested PSU
950 W
—
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
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
CUDA
12.0
—
Shader Model
6.8
6.4
Benchmark
3DMark Time Spy
48,052
—
3DMark Time Spy Extreme
25,999
—
3DMark Speed Way
14,790
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.