ATI Mobility Radeon HD 4860 vs NVIDIA GeForce RTX 2080 Max Q

VS

ATI Mobility Radeon HD 4860

NVIDIA GeForce RTX 2080 Max Q

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4860 and 8GB VRAM GeForce RTX 2080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Max Q 's Advantages

Released 9 years and 10 months late

Boost Clock1095MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 64.00GB/s)

2304 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4860

0.832 TFLOPS

GeForce RTX 2080 Max Q +674%

6.447 TFLOPS

Mobility Radeon HD 4860

VS

GeForce RTX 2080 Max Q

Graphics Card

Mar 2009

Release Date

Jan 2019

M9x

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

735 MHz

-

Boost Clock

1095 MHz

1000 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

64.00GB/s

Bandwidth

384.0GB/s

Render Config

8

Compute Units

-

SM Count

46

640

Shading Units

2944

32

TMUs

184

16

ROPs

64

-

Tensor Cores

368

-

RT Cores

46

16 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

4 MB

-

Theoretical Performance

10.40 GPixel/s

Pixel Rate

70.08 GPixel/s

20.80 GTexel/s

Texture Rate

201.5 GTexel/s

-

FP16 (half)

12.89 TFLOPS

832.0 GFLOPS

FP32 (float)

6.447 TFLOPS

166.4 GFLOPS

FP64 (double)

201.5 GFLOPS

Board Design

Unknown

TDP

80W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

M97

GPU Name

TU104

M97 M2 XT (216-0731000)

GPU Variant

N18E-G3-A1

TeraScale

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.826 billion

Transistors

13.6 billion

137 mm²

Die Size

545 mm²

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

4.1

Shader Model

6.6

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