AMD Radeon Graphics 448SP vs NVIDIA GeForce RTX 4070 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Jan 2021
Jan 2024
Generation
Lucienne
GeForce 40
Type
Integrated
Desktop
Bus Interface
IGP
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
1980 MHz
Boost Clock
1800 MHz
2475 MHz
Memory Clock
System Shared
1313 MHz
Memory
Memory Size
System Shared
12GB
Memory Type
System Shared
GDDR6X
Memory Bus
System Shared
192bit
Bandwidth
System Dependent
504.2GB/s
Render Config
Compute Units
7
—
Shading Units
448
7168
TMUs
32
224
ROPs
8
80
SM Count
—
56
Tensor Cores
—
224
RT Cores
—
56
L1 Cache
—
128 KB (per SM)
L2 Cache
—
48 MB
Theoretical Performance
Pixel Rate
14.40 GPixel/s
198.0 GPixel/s
Texture Rate
57.60 GTexel/s
554.4 GTexel/s
FP16 (half)
3.226 TFLOPS
35.48 TFLOPS
FP32 (float)
1.613 TFLOPS
35.48 TFLOPS
FP64 (double)
100.8 GFLOPS
554.4 GFLOPS
Graphics Processor
GPU Name
Lucienne
AD104
Architecture
GCN 5.1
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
9.8 billion
35.8 billion
Die Size
156 mm²
294 mm²
GPU Variant
—
AD104-350-A1
Board Design
TDP
25W
220W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
—
550 W
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
6.8
CUDA
—
8.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.