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

L20

CORE STATE AD102

VRAM 48 GB

CLOCK SPEED 2520 MHz

TDP 275 W

BUS WIDTH 384 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

109,197

266,428

geekbench_vulkan

108,367

N/A

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

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4070 Mobile

L20

Core Specs

Shading Units

4,608

11,776 +155.6%

Shaders

4,608

11,776 +155.6%

TMUs

144

368 +155.6%

ROPs

48

128 +166.7%

SM Count

36

92 +155.6%

Clocks

Base Clock

1395 MHz

1440 MHz

Boost Clock

1695 MHz

2520 MHz

Memory Clock

2000 MHz 16 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

8 GB

48 GB

VRAM (MB)

8,192

49,152 +500.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

384 bit

Bandwidth

256.0 GB/s

864.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

32 MB

96 MB

Performance

Pixel Rate

81.36 GPixel/s

322.6 GPixel/s

Texture Rate

244.1 GTexel/s

927.4 GTexel/s

FP32 (TFLOPS)

15.62 TFLOPS

59.35 TFLOPS

FP64 (TFLOPS)

244.1 GFLOPS (1:64)

927.4 GFLOPS (1:64)

FP16 (TFLOPS)

15.62 TFLOPS (1:1)

59.35 TFLOPS (1:1)

AI/RT

RT Cores

36

92 +155.6%

Tensor Cores

144

368 +155.6%

Power

TDP

115 W

275 W

TDP (W)

115

275 +139.1%

Suggested PSU

—

600 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

Ada Lovelace

Ada Lovelace

GPU Name

AD106

AD102

Generation

GeForce 40 Mobile

Server Ada (Lxx)

Process Size

5 nm

5 nm

Transistors

22,900 million

76,300 million

Die Size

188 mm²

609 mm²

Foundry

TSMC

TSMC

Density

121.8M / mm²

125.3M / 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

8.9

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Production

Active

Active

Predecessor

GeForce 30 Mobile

Server Ampere

Successor

GeForce 50 Mobile

Server Hopper

View GeForce RTX 4070 Mobile Details View L20 Details