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 3070

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1725 MHz

TDP 220 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

3,643

123,479

3dmark_3dmark_steel_nomad_dx12

N/A

3,162

geekbench_vulkan

N/A

120,664

passmark_directx_10

N/A

150

passmark_directx_11

N/A

182

passmark_directx_12

N/A

85

passmark_directx_9

N/A

247

passmark_g2d

N/A

1,001

passmark_g3d

N/A

22,214

passmark_gpu_compute

N/A

11,195

DETAILED SPECIFICATIONS

SPECIFICATION

GT 545

RTX 3070

Core Specs

Shading Units

144

5,888 +3988.9%

Shaders

144

5,888 +3988.9%

TMUs

24

184 +666.7%

ROPs

16

96 +500.0%

SM Count

3

46 +1433.3%

Clocks

Base Clock

—

1500 MHz

Boost Clock

—

1725 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

8 GB

VRAM (MB)

1,536

8,192 +433.3%

Memory Type

DDR3

GDDR6

Memory Bus

192 bit

256 bit

Bandwidth

38.40 GB/s

448.0 GB/s

Cache

L1 Cache

64 KB (per SM)

128 KB (per SM)

L2 Cache

384 KB

4 MB

Performance

Pixel Rate

4.320 GPixel/s

165.6 GPixel/s

Texture Rate

17.28 GTexel/s

317.4 GTexel/s

FP32 (TFLOPS)

414.7 GFLOPS

20.31 TFLOPS

FP64 (TFLOPS)

34.56 GFLOPS (1:12)

317.4 GFLOPS (1:64)

FP16 (TFLOPS)

—

20.31 TFLOPS (1:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

184

Power

TDP

70 W

220 W

TDP (W)

70

220 +214.3%

Suggested PSU

250 W

550 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

Fermi 2.0

Ampere

GPU Name

GF116

GA104

Generation

GeForce 500

GeForce 30

Process Size

40 nm

8 nm

Transistors

1,170 million

17,400 million

Die Size

238 mm²

392 mm²

Foundry

TSMC

Samsung

Density

4.9M / mm²

44.4M / 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

8.6

Shader Model

5.1

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

145 mm 5.7 inches

242 mm 9.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 1.3a1x VGA

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 2.0 x16

PCIe 4.0 x16

Other

Launch Price

149 USD

499 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 400

GeForce 20

Successor

GeForce 600

GeForce 40

View GeForce GT 545 Details View GeForce RTX 3070 Details