GPU Comparison

NVIDIA

GEFORCE

NVIDIA 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

VS

NVIDIA

GEFORCE

GeForce RTX 4080

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2505 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,162

6,567

geekbench_opencl

123,479

240,854

geekbench_vulkan

120,664

216,045

passmark_directx_10

150

204

passmark_directx_11

182

314

passmark_directx_12

85

132

passmark_directx_9

247

370

passmark_g2d

1,001

1,239

passmark_g3d

22,214

34,457

passmark_gpu_compute

11,195

20,671

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 3070

RTX 4080

Core Specs

Shading Units

5,888

9,728 +65.2%

Shaders

5,888

9,728 +65.2%

TMUs

184

304 +65.2%

ROPs

96

112 +16.7%

SM Count

46

76 +65.2%

Clocks

Base Clock

1500 MHz

2205 MHz

Boost Clock

1725 MHz

2505 MHz

Memory Clock

1750 MHz 14 Gbps effective

1400 MHz 22.4 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

256 bit

256 bit

Bandwidth

448.0 GB/s

716.8 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

4 MB

64 MB

Performance

Pixel Rate

165.6 GPixel/s

280.6 GPixel/s

Texture Rate

317.4 GTexel/s

761.5 GTexel/s

FP32 (TFLOPS)

20.31 TFLOPS

48.74 TFLOPS

FP64 (TFLOPS)

317.4 GFLOPS (1:64)

761.5 GFLOPS (1:64)

FP16 (TFLOPS)

20.31 TFLOPS (1:1)

48.74 TFLOPS (1:1)

AI/RT

RT Cores

46

76 +65.2%

Tensor Cores

184

304 +65.2%

Power

TDP

220 W

320 W

TDP (W)

220

320 +45.5%

Suggested PSU

550 W

700 W

Power Connectors

1x 12-pin

1x 16-pin

Architecture

Architecture

Ampere

Ada Lovelace

GPU Name

GA104

AD103

Generation

GeForce 30

GeForce 40

Process Size

8 nm

5 nm

Transistors

17,400 million

45,900 million

Die Size

392 mm²

379 mm²

Foundry

Samsung

TSMC

Density

44.4M / mm²

121.1M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.6

8.9

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Triple-slot

Length

242 mm 9.5 inches

310 mm 12.2 inches

Height

112 mm 4.4 inches

140 mm 5.5 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

499 USD

1,199 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 20

GeForce 30

Successor

GeForce 40

GeForce 50

View GeForce RTX 3070 Details View GeForce RTX 4080 Details