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 5050

CORE STATE GB207

VRAM 8 GB

CLOCK SPEED 2572 MHz

TDP 130 W

BUS WIDTH 128 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl

3,537

93,892

geekbench_vulkan

N/A

89,381

passmark_directx_10

N/A

103

passmark_directx_11

N/A

150

passmark_directx_12

N/A

66

passmark_directx_9

N/A

186

passmark_g2d

N/A

1,113

passmark_g3d

N/A

17,326

passmark_gpu_compute

N/A

9,184

DETAILED SPECIFICATIONS

SPECIFICATION

GT 745M

RTX 5050

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

—

2317 MHz

Boost Clock

—

2572 MHz

GPU Clock

549 MHz

—

Memory Clock

1000 MHz 4 Gbps effective

2500 MHz 20 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

128 bit

Bandwidth

64.00 GB/s

320.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

256 KB

24 MB

Performance

Pixel Rate

4.392 GPixel/s

82.30 GPixel/s

Texture Rate

17.57 GTexel/s

205.8 GTexel/s

FP32 (TFLOPS)

421.6 GFLOPS

13.17 TFLOPS

FP64 (TFLOPS)

17.57 GFLOPS (1:24)

205.8 GFLOPS (1:64)

FP16 (TFLOPS)

—

13.17 TFLOPS (1:1)

AI/RT

RT Cores

—

20

Tensor Cores

—

80

Power

TDP

45 W

130 W

TDP (W)

45

130 +188.9%

Suggested PSU

—

300 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

Kepler

Blackwell 2.0

GPU Name

GK107

GB207

Generation

GeForce 700M

GeForce 50

Process Size

28 nm

5 nm

Transistors

1,270 million

16,900 million

Die Size

118 mm²

149 mm²

Foundry

TSMC

TSMC

Density

10.8M / mm²

113.4M / 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

12.0

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

IGP

Dual-slot

Outputs

Portable Device Dependent

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x16

PCIe 5.0 x8

Other

Launch Price

—

249 USD

Production

End-of-life

Active

Predecessor

GeForce 600M

GeForce 40

Successor

GeForce 800M

—

View GeForce GT 745M Details View GeForce RTX 5050 Details