AMD Radeon HD 8670M vs NVIDIA GeForce RTX 2070 SUPER Mobile

VS

AMD Radeon HD 8670M

NVIDIA GeForce RTX 2070 SUPER Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8670M and 8GB VRAM GeForce RTX 2070 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages

Released 7 years and 1 months late

Boost Clock has increased by 42% (1380MHz vs 975MHz)

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)

2240 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8670M

0.624 TFLOPS

GeForce RTX 2070 SUPER Mobile +1032%

7.066 TFLOPS

Radeon HD 8670M

VS

GeForce RTX 2070 SUPER Mobile

Graphics Card

Mar 2013

Release Date

Apr 2020

Solar System

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

925 MHz

Base Clock

1140 MHz

975 MHz

Boost Clock

1380 MHz

900 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

8GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

256bit

14.40GB/s

Bandwidth

448.0GB/s

Render Config

5

Compute Units

-

SM Count

40

320

Shading Units

2560

20

TMUs

160

8

ROPs

64

-

Tensor Cores

320

-

RT Cores

40

16 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

4 MB

-

Theoretical Performance

7.800 GPixel/s

Pixel Rate

88.32 GPixel/s

19.50 GTexel/s

Texture Rate

220.8 GTexel/s

-

FP16 (half)

14.13 TFLOPS

624.0 GFLOPS

FP32 (float)

7.066 TFLOPS

39.00 GFLOPS

FP64 (double)

220.8 GFLOPS

Board Design

Unknown

TDP

115W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Sun

GPU Name

TU104

Sun S3 XT (216-0841009)

GPU Variant

N18E-G2R

GCN 1.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

0.69 billion

Transistors

13.6 billion

56 mm²

Die Size

545 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

7.5

6.5 (5.1)

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 8670M vs AMD FirePro M4000

2

AMD Radeon HD 8670M vs NVIDIA GeForce GT 710M

3

AMD Radeon HD 8670M vs NVIDIA GeForce GT 820M

4

AMD Radeon HD 8670M vs NVIDIA GeForce GTX 1050 Max Q

5

AMD Radeon HD 8670M vs NVIDIA GeForce RTX 4090 Mobile

6

AMD Radeon HD 8670M vs AMD Radeon HD 6970M

7

AMD Radeon HD 8670M vs NVIDIA GeForce GT 640M Mac Edition

8

AMD Radeon HD 8670M vs ATI Mobility Radeon HD 3850

9

AMD Radeon HD 8670M vs NVIDIA GeForce 8600M GT Mac Edition

10

AMD Radeon HD 8670M vs AMD Radeon R9 M470X

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption