AMD Radeon HD 8770M vs NVIDIA GeForce RTX 2080 Max Q

VS

AMD Radeon HD 8770M

NVIDIA GeForce RTX 2080 Max Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8770M 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 5 years and 9 months late

Boost Clock has increased by 33% (1095MHz vs 825MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (384.0GB/s vs 72.00GB/s)

2560 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8770M

0.633 TFLOPS

GeForce RTX 2080 Max Q +918%

6.447 TFLOPS

Radeon HD 8770M

VS

GeForce RTX 2080 Max Q

Graphics Card

Apr 2013

Release Date

Jan 2019

Solar System

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

775 MHz

Base Clock

735 MHz

825 MHz

Boost Clock

1095 MHz

1125 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

72.00GB/s

Bandwidth

384.0GB/s

Render Config

6

Compute Units

-

SM Count

46

384

Shading Units

2944

24

TMUs

184

8

ROPs

64

-

Tensor Cores

368

-

RT Cores

46

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

4 MB

-

Theoretical Performance

6.600 GPixel/s

Pixel Rate

70.08 GPixel/s

19.80 GTexel/s

Texture Rate

201.5 GTexel/s

-

FP16 (half)

12.89 TFLOPS

633.6 GFLOPS

FP32 (float)

6.447 TFLOPS

39.60 GFLOPS

FP64 (double)

201.5 GFLOPS

Board Design

Unknown

TDP

80W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Mars

GPU Name

TU104

Mars S3 XT (216-0842018)

GPU Variant

N18E-G3-A1

GCN 1.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

0.95 billion

Transistors

13.6 billion

77 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 8770M vs NVIDIA T600 Mobile

2

AMD Radeon HD 8770M vs AMD Radeon RX 6500M

3

AMD Radeon HD 8770M vs ATI Mobility Radeon X2500

4

AMD Radeon HD 8770M vs NVIDIA GeForce G110M

5

AMD Radeon HD 8770M vs NVIDIA GeForce RTX 2060 Mobile Refresh

6

AMD Radeon HD 8770M vs NVIDIA GeForce RTX 2070 Max Q Refresh

7

AMD Radeon HD 8770M vs NVIDIA RTX 1000 Mobile Ada Generation

8

AMD Radeon HD 8770M vs NVIDIA GeForce 8700M GT

9

AMD Radeon HD 8770M vs NVIDIA GeForce GTX 570M

10

AMD Radeon HD 8770M vs NVIDIA GeForce GTX 980 Mobile

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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