GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GT 545

CORE STATE GF116

VRAM 1536 MB

CLOCK SPEED —

TDP 70 W

BUS WIDTH 192 bit

ARCHITECTURE Fermi 2.0

nm

PROCESS 40 nm

LAUNCH DATE 2011

VS

NVIDIA

GEFORCE

GeForce RTX 2080 Ti

CORE STATE TU102

VRAM 11 GB

CLOCK SPEED 1545 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

3,643

134,929

3dmark_3dmark_steel_nomad_dx12

N/A

3,537

geekbench_vulkan

N/A

132,930

passmark_directx_10

N/A

153

passmark_directx_11

N/A

190

passmark_directx_12

N/A

84

passmark_directx_9

N/A

235

passmark_g2d

N/A

927

passmark_g3d

N/A

21,548

passmark_gpu_compute

N/A

10,056

DETAILED SPECIFICATIONS

SPECIFICATION

GT 545

RTX 2080 Ti

Core Specs

Shading Units

144

4,352 +2922.2%

Shaders

144

4,352 +2922.2%

TMUs

24

272 +1033.3%

ROPs

16

88 +450.0%

SM Count

3

68 +2166.7%

Clocks

Base Clock

—

1350 MHz

Boost Clock

—

1545 MHz

GPU Clock

720 MHz

—

Shader Clock

1440 MHz

—

Memory Clock

800 MHz 1600 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

1536 MB

11 GB

VRAM (MB)

1,536

11,264 +633.3%

Memory Type

DDR3

GDDR6

Memory Bus

192 bit

352 bit

Bandwidth

38.40 GB/s

616.0 GB/s

Cache

L1 Cache

64 KB (per SM)

64 KB (per SM)

L2 Cache

384 KB

5.5 MB

Performance

Pixel Rate

4.320 GPixel/s

136.0 GPixel/s

Texture Rate

17.28 GTexel/s

420.2 GTexel/s

FP32 (TFLOPS)

414.7 GFLOPS

13.45 TFLOPS

FP64 (TFLOPS)

34.56 GFLOPS (1:12)

420.2 GFLOPS (1:32)

FP16 (TFLOPS)

—

26.90 TFLOPS (2:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

544

Power

TDP

70 W

250 W

TDP (W)

70

250 +257.1%

Suggested PSU

250 W

600 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

Fermi 2.0

Turing

GPU Name

GF116

TU102

Generation

GeForce 500

GeForce 20

Process Size

40 nm

12 nm

Transistors

1,170 million

18,600 million

Die Size

238 mm²

754 mm²

Foundry

TSMC

TSMC

Density

4.9M / mm²

24.7M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

—

1.4

OpenCL

1.1

3.0

CUDA

2.1

7.5

Shader Model

5.1

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

145 mm 5.7 inches

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

1x DVI1x HDMI 1.3a1x VGA

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 2.0 x16

PCIe 3.0 x16

Other

Launch Price

149 USD

999 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 400

GeForce 10

Successor

GeForce 600

GeForce 30

View GeForce GT 545 Details View GeForce RTX 2080 Ti Details