AMD Radeon RX 7800 vs NVIDIA GeForce GTX 950 OEM

VS

AMD Radeon RX 7800 NVIDIA GeForce GTX 950 OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 4GB VRAM GeForce GTX 950 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800 's Advantages

Released 7 years late

Boost Clock has increased by 133% (2800MHz vs 1203MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (576.0GB/s vs 80.19GB/s)

2816 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 7800 +1414%

37.32 TFLOPS

GeForce GTX 950 OEM

2.464 TFLOPS

Radeon RX 7800

VS

GeForce GTX 950 OEM

Graphics Card

Jan 2023

Release Date

Jan 2016

Navi III

Generation

GeForce 900

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1800 MHz

Base Clock

937 MHz

2800 MHz

Boost Clock

1203 MHz

2250 MHz

Memory Clock

1253 MHz

Memory

16GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

80.19GB/s

Render Config

-

SM Count

-

60

Compute Units

-

3840

Shading Units

1024

240

TMUs

64

128

ROPs

32

-

Tensor Cores

-

60

RT Cores

-

128 KB per Array

L1 Cache

48 KB (per SMM)

4 MB

L2 Cache

1024 KB

Theoretical Performance

358.4 GPixel/s

Pixel Rate

38.50 GPixel/s

672.0 GTexel/s

Texture Rate

76.99 GTexel/s

86.02 TFLOPS

FP16 (half)

-

43.01 TFLOPS

FP32 (float)

2.464 TFLOPS

1344 GFLOPS

FP64 (double)

76.99 GFLOPS

Graphics Processor

Navi 32

GPU Name

GM206S

Navi 32 XT

GPU Variant

950 OEM

RDNA 3.0

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

Unknown

Transistors

2.94 billion

346 mm²

Die Size

228 mm²

Board Design

300W

TDP

Unknown

700 W

Suggested PSU

200 W

1x HDMI 2.1a 3x DisplayPort 2.1

Outputs

No outputs

2x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

5.2

6.7

Shader Model

6.7

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