AMD Radeon PRO W7700 vs NVIDIA GeForce GT 620 OEM

VS

AMD Radeon PRO W7700 NVIDIA GeForce GT 620 OEM

We compared two Desktop platform GPUs: 16GB VRAM Radeon PRO W7700 and 512MB VRAM GeForce GT 620 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon PRO W7700 's Advantages

Released 11 years and 7 months late

Boost Clock2600MHz

Larger VRAM bandwidth (576.0GB/s vs 14.37GB/s)

3024 additional rendering cores

NVIDIA GeForce GT 620 OEM 's Advantages

Lower TDP (30W vs 190W)

Score

Benchmark

FP32 (float)

Radeon PRO W7700 +20380%

31.95 TFLOPS

GeForce GT 620 OEM

0.156 TFLOPS

Radeon PRO W7700

VS

GeForce GT 620 OEM

Graphics Card

Nov 2023

Release Date

Apr 2012

Radeon Pro Navi

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1900 MHz

Base Clock

-

2600 MHz

Boost Clock

-

2250 MHz

Memory Clock

898 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

64bit

576.0GB/s

Bandwidth

14.37GB/s

Render Config

-

SM Count

1

48

Compute Units

-

3072

Shading Units

48

192

TMUs

8

96

ROPs

4

-

Tensor Cores

-

48

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

128 KB

Theoretical Performance

249.6 GPixel/s

Pixel Rate

1.620 GPixel/s

499.2 GTexel/s

Texture Rate

6.480 GTexel/s

63.90 TFLOPS

FP16 (half)

-

31.95 TFLOPS

FP32 (float)

155.5 GFLOPS

998.4 GFLOPS

FP64 (double)

12.96 GFLOPS

Graphics Processor

Navi 32

GPU Name

GF119

Navi 32

GPU Variant

-

RDNA 3.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

28.1 billion

Transistors

0.292 billion

346 mm²

Die Size

79 mm²

Board Design

190W

TDP

30W

450 W

Suggested PSU

200 W

4x DisplayPort 2.1

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.7

Shader Model

5.1

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