GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 4070 Mobile

CORE STATE AD106

VRAM 8 GB

CLOCK SPEED 1695 MHz

TDP 115 W

BUS WIDTH 128 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

RTX A2000

CORE STATE GA106

VRAM 6 GB

CLOCK SPEED 1200 MHz

TDP 70 W

BUS WIDTH 192 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

109,197

73,310

geekbench_vulkan

108,367

69,089

passmark_directx_10

116

N/A

passmark_directx_11

179

N/A

passmark_directx_12

85

N/A

passmark_directx_9

223

N/A

passmark_g2d

763

N/A

passmark_g3d

19,587

N/A

passmark_gpu_compute

8,399

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

1,345

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4070 Mobile

RTX A2000

Core Specs

Shading Units

4,608

3,328 -27.8%

Shaders

4,608

3,328 -27.8%

TMUs

144

104 -27.8%

ROPs

48

48 0.0%

SM Count

36

26 -27.8%

Clocks

Base Clock

1395 MHz

562 MHz

Boost Clock

1695 MHz

1200 MHz

Memory Clock

2000 MHz 16 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

8 GB

6 GB

VRAM (MB)

8,192

6,144 -25.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

192 bit

Bandwidth

256.0 GB/s

288.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

32 MB

3 MB

Performance

Pixel Rate

81.36 GPixel/s

57.60 GPixel/s

Texture Rate

244.1 GTexel/s

124.8 GTexel/s

FP32 (TFLOPS)

15.62 TFLOPS

7.987 TFLOPS

FP64 (TFLOPS)

244.1 GFLOPS (1:64)

124.8 GFLOPS (1:64)

FP16 (TFLOPS)

15.62 TFLOPS (1:1)

7.987 TFLOPS (1:1)

AI/RT

RT Cores

36

26 -27.8%

Tensor Cores

144

104 -27.8%

Power

TDP

115 W

70 W

TDP (W)

115

70 -39.1%

Suggested PSU

—

250 W

Power Connectors

None

None

Architecture

Architecture

Ada Lovelace

Ampere

GPU Name

AD106

GA106

Generation

GeForce 40 Mobile

Workstation Ampere (Ax000)

Process Size

5 nm

8 nm

Transistors

22,900 million

12,000 million

Die Size

188 mm²

276 mm²

Foundry

TSMC

Samsung

Density

121.8M / mm²

43.5M / 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

8.9

8.6

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

167 mm 6.6 inches

Height

—

69 mm 2.7 inches

Outputs

Portable Device Dependent

4x mini-DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Launch Price

—

449 USD

Production

Active

End-of-life

Predecessor

GeForce 30 Mobile

Quadro Turing

Successor

GeForce 50 Mobile

Workstation Ada

View GeForce RTX 4070 Mobile Details View RTX A2000 Details