NVIDIA GeForce GT 745A vs NVIDIA GeForce RTX 2050 Mobile

VS

NVIDIA GeForce GT 745A

NVIDIA GeForce RTX 2050 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 745A and 4GB VRAM GeForce RTX 2050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 745A 's Advantages

Lower TDP (33W vs 45W)

NVIDIA GeForce RTX 2050 Mobile 's Advantages

Released 8 years and 4 months late

Boost Clock has increased by 61% (1477MHz vs 915MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (112.0GB/s vs 28.80GB/s)

1664 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 745A

0.703 TFLOPS

GeForce RTX 2050 Mobile +760%

6.05 TFLOPS

GeForce GT 745A

VS

GeForce RTX 2050 Mobile

Graphics Card

Aug 2013

Release Date

Dec 2021

GeForce 700A

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

837 MHz

Base Clock

1185 MHz

915 MHz

Boost Clock

1477 MHz

900 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

64bit

28.80GB/s

Bandwidth

112.0GB/s

Render Config

-

SM Count

16

384

Shading Units

2048

32

TMUs

64

16

ROPs

32

-

Tensor Cores

64

-

RT Cores

32

16 KB (per SMX)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

7.320 GPixel/s

Pixel Rate

47.26 GPixel/s

29.28 GTexel/s

Texture Rate

94.53 GTexel/s

-

FP16 (half)

12.10 TFLOPS

702.7 GFLOPS

FP32 (float)

6.050 TFLOPS

29.28 GFLOPS

FP64 (double)

189.1 GFLOPS

Board Design

33W

TDP

45W

-

No outputs

Outputs

1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a

-

Power Connectors

1x 6-pin

Graphics Processor

GK107

GPU Name

GA107

N14P-LP

GPU Variant

-

Kepler

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.27 billion

Transistors

Unknown

118 mm²

Die Size

Unknown

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

8.6

5.1

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA GeForce GT 745A vs NVIDIA RTX 2000 Embedded Ada Generation

2

NVIDIA GeForce GT 745A vs NVIDIA GeForce GT 335M

3

NVIDIA GeForce GT 745A vs NVIDIA GeForce GTX 1080 Max Q

4

NVIDIA GeForce GT 745A vs NVIDIA GeForce GTX 780M

5

NVIDIA GeForce GT 745A vs AMD Radeon HD 7650M Rebrand

6

NVIDIA GeForce GT 745A vs NVIDIA GeForce GTX 670M

7

NVIDIA GeForce GT 745A vs NVIDIA GeForce GTX 485M

8

NVIDIA GeForce GT 745A vs NVIDIA GeForce 9300M G

9

NVIDIA GeForce GT 745A vs AMD Radeon Pro 5600M

10

NVIDIA GeForce GT 745A vs ATI Mobility Radeon HD 4530

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps