AMD Radeon HD 7950 Mac Edition vs NVIDIA GeForce GTX 1650

VS

AMD Radeon HD 7950 Mac Edition NVIDIA GeForce GTX 1650

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Mac Edition and 4GB VRAM GeForce GTX 1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950 Mac Edition 's Advantages

Larger VRAM bandwidth (240.0GB/s vs 128.1GB/s)

896 additional rendering cores

NVIDIA GeForce GTX 1650 's Advantages

Released 6 years and 1 months late

Boost Clock1665MHz

More VRAM (4GB vs 3GB)

Lower TDP (75W vs 200W)

Score

Benchmark

FP32 (float)

Radeon HD 7950 Mac Edition

2.867 TFLOPS

GeForce GTX 1650 +4%

2.984 TFLOPS

Radeon HD 7950 Mac Edition

VS

GeForce GTX 1650

Graphics Card

Mar 2013

Release Date

Apr 2019

Southern Islands

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1485 MHz

-

Boost Clock

1665 MHz

1250 MHz

Memory Clock

2001 MHz

Memory

3GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

128bit

240.0GB/s

Bandwidth

128.1GB/s

Render Config

-

SM Count

14

28

Compute Units

-

1792

Shading Units

896

112

TMUs

56

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

768 KB

L2 Cache

1024 KB

Theoretical Performance

25.60 GPixel/s

Pixel Rate

53.28 GPixel/s

89.60 GTexel/s

Texture Rate

93.24 GTexel/s

-

FP16 (half)

5.967 TFLOPS

2.867 TFLOPS

FP32 (float)

2.984 TFLOPS

716.8 GFLOPS

FP64 (double)

93.24 GFLOPS

Graphics Processor

Tahiti

GPU Name

TU117

Tahiti PRO (215-0821056)

GPU Variant

TU117-300-A1

GCN 1.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

4.313 billion

Transistors

4.7 billion

352 mm²

Die Size

200 mm²

Board Design

200W

TDP

75W

550 W

Suggested PSU

250 W

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

2x 6-pin

Power Connectors

None

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

5.1

Shader Model

6.6

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