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 GTX 1650

CORE STATE TU117

VRAM 4 GB

CLOCK SPEED 1665 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

geekbench_opencl

3,537

39,112

3dmark_3dmark_steel_nomad_dx12

N/A

305

geekbench_vulkan

N/A

35,966

passmark_directx_10

N/A

39

passmark_directx_11

N/A

58

passmark_directx_12

N/A

35

passmark_directx_9

N/A

124

passmark_g2d

N/A

561

passmark_g3d

N/A

7,880

passmark_gpu_compute

N/A

3,048

DETAILED SPECIFICATIONS

SPECIFICATION

GT 745M

GTX 1650

Core Specs

Shading Units

384

896 +133.3%

Shaders

384

896 +133.3%

TMUs

32

56 +75.0%

ROPs

16

32 +100.0%

SM Count

—

14

Clocks

Base Clock

—

1485 MHz

Boost Clock

—

1665 MHz

GPU Clock

549 MHz

—

Memory Clock

1000 MHz 4 Gbps effective

2001 MHz 8 Gbps effective

Memory

Memory Size

2 GB

4 GB

VRAM (MB)

2,048

4,096 +100.0%

Memory Type

GDDR5

GDDR5

Memory Bus

128 bit

128 bit

Bandwidth

64.00 GB/s

128.1 GB/s

Cache

L1 Cache

16 KB (per SMX)

64 KB (per SM)

L2 Cache

256 KB

1024 KB

Performance

Pixel Rate

4.392 GPixel/s

53.28 GPixel/s

Texture Rate

17.57 GTexel/s

93.24 GTexel/s

FP32 (TFLOPS)

421.6 GFLOPS

2.984 TFLOPS

FP64 (TFLOPS)

17.57 GFLOPS (1:24)

93.24 GFLOPS (1:32)

FP16 (TFLOPS)

—

5.967 TFLOPS (2:1)

Power

TDP

45 W

75 W

TDP (W)

45

75 +66.7%

Suggested PSU

—

250 W

Power Connectors

—

None

Architecture

Architecture

Kepler

Turing

GPU Name

GK107

TU117

Generation

GeForce 700M

GeForce 16

Process Size

28 nm

12 nm

Transistors

1,270 million

4,700 million

Die Size

118 mm²

200 mm²

Foundry

TSMC

TSMC

Density

10.8M / mm²

23.5M / mm²

API Support

DirectX

12 (11_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

7.5

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

229 mm 9 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

149 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 600M

GeForce 10

Successor

GeForce 800M

GeForce 20

View GeForce GT 745M Details View GeForce GTX 1650 Details