GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GT 745M

CORE STATE GK107

VRAM 2 GB

CLOCK SPEED —

TDP 45 W

BUS WIDTH 128 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

GeForce RTX 3050 Ti Mobile

CORE STATE GA106

VRAM 4 GB

CLOCK SPEED 1035 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

3,537

57,915

3dmark_3dmark_steel_nomad_dx12

N/A

469

geekbench_vulkan

N/A

55,812

passmark_directx_10

N/A

60

passmark_directx_11

N/A

76

passmark_directx_12

N/A

49

passmark_directx_9

N/A

120

passmark_g2d

N/A

498

passmark_g3d

N/A

10,093

passmark_gpu_compute

N/A

4,305

DETAILED SPECIFICATIONS

SPECIFICATION

GT 745M

RTX 3050 Ti Mobile

Core Specs

Shading Units

384

2,560 +566.7%

Shaders

384

2,560 +566.7%

TMUs

32

80 +150.0%

ROPs

16

32 +100.0%

SM Count

—

20

Clocks

Base Clock

—

735 MHz

Boost Clock

—

1035 MHz

GPU Clock

549 MHz

—

Memory Clock

1000 MHz 4 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

2 GB

4 GB

VRAM (MB)

2,048

4,096 +100.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

128 bit

Bandwidth

64.00 GB/s

192.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

256 KB

2 MB

Performance

Pixel Rate

4.392 GPixel/s

33.12 GPixel/s

Texture Rate

17.57 GTexel/s

82.80 GTexel/s

FP32 (TFLOPS)

421.6 GFLOPS

5.299 TFLOPS

FP64 (TFLOPS)

17.57 GFLOPS (1:24)

82.80 GFLOPS (1:64)

FP16 (TFLOPS)

—

5.299 TFLOPS (1:1)

AI/RT

RT Cores

—

20

Tensor Cores

—

80

Power

TDP

45 W

75 W

TDP (W)

45

75 +66.7%

Power Connectors

—

None

Architecture

Architecture

Kepler

Ampere

GPU Name

GK107

GA106

Generation

GeForce 700M

GeForce 30 Mobile

Process Size

28 nm

8 nm

Transistors

1,270 million

12,000 million

Die Size

118 mm²

276 mm²

Foundry

TSMC

Samsung

Density

10.8M / mm²

43.5M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

IGP

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 600M

GeForce 20 Mobile

Successor

GeForce 800M

—

View GeForce GT 745M Details View GeForce RTX 3050 Ti Mobile Details