NVIDIA T550 Mobile vs AMD Radeon PRO W7900
GPU · Specs Compare
Graphics Card
Release Date
May 2022
May 2023
Generation
Quadro Mobile
Radeon Pro Navi
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1065 MHz
1760 MHz
Boost Clock
1665 MHz
2495 MHz
Memory Clock
1500 MHz
2250 MHz
Memory
Memory Size
4GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
384bit
Bandwidth
96.00GB/s
864.0GB/s
Render Config
SM Count
16
—
Shading Units
1024
6144
TMUs
64
384
ROPs
32
192
L1 Cache
64 KB (per SM)
256 KB per Array
L2 Cache
1024 KB
6 MB
Compute Units
—
96
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
53.28 GPixel/s
479.0 GPixel/s
Texture Rate
106.6 GTexel/s
958.1 GTexel/s
FP16 (half)
6.820 TFLOPS
122.6 TFLOPS
FP32 (float)
3.410 TFLOPS
61.32 TFLOPS
FP64 (double)
106.6 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
TU117
Navi 31
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
4.7 billion
57.7 billion
Die Size
200 mm²
529 mm²
GPU Variant
—
Navi 31 XTW
Board Design
TDP
23W
295W
Outputs
No outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
None
2x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.4
CUDA
7.5
—
Shader Model
6.6
6.9
Benchmark
3DMark Time Spy
2,281
—
3DMark Time Spy Extreme
959
—
Blender
256
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.