Home GPU Comparison NVIDIA GeForce GTX 950A vs NVIDIA RTX 4000 Mobile Ada Generation

NVIDIA GeForce GTX 950A vs NVIDIA RTX 4000 Mobile Ada Generation

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950A and 12GB VRAM RTX 4000 Mobile Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950A 's Advantages
Lower TDP (75W vs 110W)
NVIDIA RTX 4000 Mobile Ada Generation 's Advantages
Released 8 years late
Boost Clock has increased by 48% (1665MHz vs 1124MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 32.03GB/s)
6784 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950A
1.439 TFLOPS
RTX 4000 Mobile Ada Generation +1617%
24.72 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2023
GeForce 900A
Generation
Quadro Ada-M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

993 MHz
Base Clock
1290 MHz
1124 MHz
Boost Clock
1665 MHz
1001 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
32.03GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
58
-
Compute Units
-
640
Shading Units
7424
40
TMUs
232
16
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
64 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
48 MB

Theoretical Performance

17.98 GPixel/s
Pixel Rate
133.2 GPixel/s
44.96 GTexel/s
Texture Rate
386.3 GTexel/s
-
FP16 (half)
24.72 TFLOPS
1439 GFLOPS
FP32 (float)
24.72 TFLOPS
44.96 GFLOPS
FP64 (double)
386.3 GFLOPS

Graphics Processor

GM107
GPU Name
AD104
N16P-GT
GPU Variant
-
Maxwell
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.87 billion
Transistors
35.8 billion
148 mm²
Die Size
294 mm²

Board Design

75W
TDP
110W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.9
5.1
Shader Model
6.7

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