AMD Radeon Graphics 512SP Mobile vs NVIDIA GeForce RTX 5090 D
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Jan 2025
Generation
Vega II IGP
GeForce 50
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 5.0 x16
Clock Speeds
Base Clock
300 MHz
2017 MHz
Boost Clock
2000 MHz
2407 MHz
Memory Clock
System Shared
1750 MHz
Memory
Memory Size
System Shared
32GB
Memory Type
System Shared
GDDR7
Memory Bus
System Shared
512bit
Bandwidth
System Dependent
1.79TB/s
Render Config
Compute Units
8
—
Shading Units
512
21760
TMUs
32
680
ROPs
8
176
SM Count
—
170
Tensor Cores
—
680
RT Cores
—
170
L1 Cache
—
128 KB (per SM)
L2 Cache
—
96 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
423.6 GPixel/s
Texture Rate
64.00 GTexel/s
1636.8 GTexel/s
FP16 (half)
4.096 TFLOPS
104.8 TFLOPS
FP32 (float)
2.048 TFLOPS
104.8 TFLOPS
FP64 (double)
128.0 GFLOPS
1.637 TFLOPS
Graphics Processor
GPU Name
Barcelo
GB202
Architecture
GCN 5.1
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
10.7 billion
92.2 billion
Die Size
180 mm²
750 mm²
GPU Variant
—
GB202-250-A1
Board Design
TDP
45W
575W
Outputs
Portable Device Dependent
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
950 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.8
CUDA
—
12.0
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.