AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce RTX 2070 Mobile Refresh

VS

AMD Radeon HD 6770M Mac Edition

NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6770M Mac Edition and 8GB VRAM GeForce RTX 2070 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6770M Mac Edition 's Advantages

Lower TDP (35W vs 115W)

NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages

Released 9 years and 2 months late

Boost Clock1455MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (352.0GB/s vs 57.60GB/s)

1824 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6770M Mac Edition

0.696 TFLOPS

GeForce RTX 2070 Mobile Refresh +863%

6.705 TFLOPS

Radeon HD 6770M Mac Edition

VS

GeForce RTX 2070 Mobile Refresh

Graphics Card

Jan 2011

Release Date

Mar 2020

Vancouver

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1260 MHz

-

Boost Clock

1455 MHz

900 MHz

Memory Clock

1375 MHz

Memory

512MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

57.60GB/s

Bandwidth

352.0GB/s

Render Config

6

Compute Units

-

SM Count

36

480

Shading Units

2304

24

TMUs

144

8

ROPs

64

-

Tensor Cores

288

-

RT Cores

36

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

4 MB

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

93.12 GPixel/s

17.40 GTexel/s

Texture Rate

209.5 GTexel/s

-

FP16 (half)

13.41 TFLOPS

696.0 GFLOPS

FP32 (float)

6.705 TFLOPS

-

FP64 (double)

209.5 GFLOPS

Board Design

35W

TDP

115W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Whistler

GPU Name

TU106B

Whistler XT (216-0810001)

GPU Variant

-

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.716 billion

Transistors

10.8 billion

104 mm²

Die Size

445 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GT 745M

2

AMD Radeon HD 6770M Mac Edition vs NVIDIA RTX 2000 Embedded Ada Generation

3

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce MX570

4

AMD Radeon HD 6770M Mac Edition vs AMD FirePro S4000X

5

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GT 820M

6

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce RTX 3080 Ti Max-Q

7

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce 9800M GTX

8

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce 8600M GT Mac Edition

9

AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce GTX 580M

10

AMD Radeon HD 6770M Mac Edition vs ATI Mobility Radeon HD 5450

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

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

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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