Home GPU Comparison NVIDIA GeForce GTX 950 OEM vs NVIDIA GeForce RTX 4080 16 GB

NVIDIA GeForce GTX 950 OEM vs NVIDIA GeForce RTX 4080 16 GB

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 950 OEM and 16GB VRAM GeForce RTX 4080 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 16 GB 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 108% (2505MHz vs 1203MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (716.8GB/s vs 80.19GB/s)
8704 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950 OEM
2.464 TFLOPS
GeForce RTX 4080 16 GB +1878%
48.74 TFLOPS
VS

Graphics Card

Jan 2016
Release Date
Sep 2022
GeForce 900
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

937 MHz
Base Clock
2205 MHz
1203 MHz
Boost Clock
2505 MHz
1253 MHz
Memory Clock
1400 MHz

Memory

4GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
256bit
80.19GB/s
Bandwidth
716.8GB/s

Render Config

-
SM Count
76
-
Compute Units
-
1024
Shading Units
9728
64
TMUs
304
32
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
48 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
64 MB

Theoretical Performance

38.50 GPixel/s
Pixel Rate
280.6 GPixel/s
76.99 GTexel/s
Texture Rate
761.5 GTexel/s
-
FP16 (half)
48.74 TFLOPS
2.464 TFLOPS
FP32 (float)
48.74 TFLOPS
76.99 GFLOPS
FP64 (double)
761.5 GFLOPS

Graphics Processor

GM206S
GPU Name
AD103
950 OEM
GPU Variant
AD103-300-A1
Maxwell 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
2.94 billion
Transistors
45.9 billion
228 mm²
Die Size
379 mm²

Board Design

Unknown
TDP
320W
200 W
Suggested PSU
700 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
8.9
6.7
Shader Model
6.6

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