NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce GTX 850A

VS

NVIDIA GeForce RTX 3070 Max Q

NVIDIA GeForce GTX 850A

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Max Q and 2GB VRAM GeForce GTX 850A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Max Q 's Advantages

Released 6 years and 10 months late

Boost Clock has increased by 38% (1290MHz vs 936MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (384.0GB/s vs 28.80GB/s)

4480 additional rendering cores

NVIDIA GeForce GTX 850A 's Advantages

Lower TDP (45W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Max Q +1002%

13.21 TFLOPS

GeForce GTX 850A

1.198 TFLOPS

GeForce RTX 3070 Max Q

VS

GeForce GTX 850A

Graphics Card

Jan 2021

Release Date

Mar 2014

GeForce 30 Mobile

Generation

GeForce 800A

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

780 MHz

Base Clock

902 MHz

1290 MHz

Boost Clock

936 MHz

1500 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

128bit

384.0GB/s

Bandwidth

28.80GB/s

Render Config

-

40

SM Count

-

5120

Shading Units

640

160

TMUs

40

80

ROPs

16

160

Tensor Cores

-

40

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

103.2 GPixel/s

Pixel Rate

14.98 GPixel/s

206.4 GTexel/s

Texture Rate

37.44 GTexel/s

13.21 TFLOPS

FP16 (half)

-

13.21 TFLOPS

FP32 (float)

1198 GFLOPS

206.4 GFLOPS

FP64 (double)

37.44 GFLOPS

Board Design

80W

TDP

45W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA104

GPU Name

GM107

GA104-770-A1

GPU Variant

N15P-GT-A1

Ampere

Architecture

Maxwell

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

1.87 billion

392 mm²

Die Size

148 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

5.0

6.6

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA T550 Mobile

2

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce 9600M GT

3

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce 8400M G

4

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce RTX 2060 Mobile Refresh

5

NVIDIA GeForce RTX 3070 Max Q vs ATI Mobility Radeon X2300

6

NVIDIA GeForce RTX 3070 Max Q vs AMD Radeon RX 6700M

7

NVIDIA GeForce RTX 3070 Max Q vs ATI Radeon E2400

8

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce MX570 A

9

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA RTX 500 Mobile Ada Generation

10

NVIDIA GeForce RTX 3070 Max Q vs NVIDIA GeForce GTX 280M

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage