GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 3070 Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1560 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce RTX 3080

CORE STATE GA102

VRAM 10 GB

CLOCK SPEED 1710 MHz

TDP 320 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,380

4,407

geekbench_opencl

92,939

167,014

geekbench_vulkan

86,768

145,176

passmark_directx_10

113

170

passmark_directx_11

138

207

passmark_directx_12

64

100

passmark_directx_9

160

258

passmark_g2d

641

1,054

passmark_g3d

15,309

25,086

passmark_gpu_compute

6,827

14,397

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 3070 Mobile

RTX 3080

Core Specs

Shading Units

5,120

8,704 +70.0%

Shaders

5,120

8,704 +70.0%

TMUs

160

272 +70.0%

ROPs

80

96 +20.0%

SM Count

40

68 +70.0%

Clocks

Base Clock

1110 MHz

1440 MHz

Boost Clock

1560 MHz

1710 MHz

Memory Clock

1750 MHz 14 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

8 GB

10 GB

VRAM (MB)

8,192

10,240 +25.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

256 bit

320 bit

Bandwidth

448.0 GB/s

760.3 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

4 MB

5 MB

Performance

Pixel Rate

124.8 GPixel/s

164.2 GPixel/s

Texture Rate

249.6 GTexel/s

465.1 GTexel/s

FP32 (TFLOPS)

15.97 TFLOPS

29.77 TFLOPS

FP64 (TFLOPS)

249.6 GFLOPS (1:64)

465.1 GFLOPS (1:64)

FP16 (TFLOPS)

15.97 TFLOPS (1:1)

29.77 TFLOPS (1:1)

AI/RT

RT Cores

40

68 +70.0%

Tensor Cores

160

272 +70.0%

Power

TDP

115 W

320 W

TDP (W)

115

320 +178.3%

Suggested PSU

—

700 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

Ampere

Ampere

GPU Name

GA104

GA102

Generation

GeForce 30 Mobile

GeForce 30

Process Size

8 nm

8 nm

Transistors

17,400 million

28,300 million

Die Size

392 mm²

628 mm²

Foundry

Samsung

Samsung

Density

44.4M / mm²

45.1M / 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

8.6

Shader Model

6.8

6.8

Physical

Slot Width

—

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 20 Mobile

GeForce 20

Successor

—

GeForce 40

View GeForce RTX 3070 Mobile Details View GeForce RTX 3080 Details