NVIDIA GeForce RTX 4090 D vs AMD Radeon 890M
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Jul 2024
Generation
GeForce 40
Navi III IGP(Strix Point Mobile)
Type
Desktop
Integrated
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2280 MHz
400 MHz
Boost Clock
2520 MHz
2900 MHz
Memory Clock
1313 MHz
System Shared
Memory
Memory Size
24GB
System Shared
Memory Type
GDDR6X
System Shared
Memory Bus
384bit
System Shared
Bandwidth
1008GB/s
System Dependent
Render Config
SM Count
114
-
Shading Units
14592
1024
TMUs
456
64
ROPs
176
32
Tensor Cores
456
-
RT Cores
114
16
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
72 MB
2 MB
Compute Units
-
16
Theoretical Performance
Pixel Rate
443.5 GPixel/s
92.80 GPixel/s
Texture Rate
1149 GTexel/s
185.6 GTexel/s
FP16 (half)
73.54 TFLOPS
11.88 TFLOPS
FP32 (float)
73.54 TFLOPS
5.939 TFLOPS
FP64 (double)
1149 GFLOPS
371.2 GFLOPS
Graphics Processor
GPU Name
AD102
Strix Point
GPU Variant
AD102-250-A1
-
Architecture
Ada Lovelace
RDNA 3.5
Foundry
TSMC
TSMC
Process Size
5 nm
4 nm
Transistors
76.3 billion
34 billion
Die Size
609 mm²
233 mm²
Board Design
TDP
425W
15W
Suggested PSU
800 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.9
-
Shader Model
6.7
6.8
📊 Benchmark
3DMark Time Spy
-
3,373
3DMark Time Spy Extreme
-
1,640
3DMark Speed Way
-
544