AMD Radeon HD 6870 X2 vs NVIDIA GeForce RTX 4070 Ti

VS

AMD Radeon HD 6870 X2

NVIDIA GeForce RTX 4070 Ti

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6870 X2 and 12GB VRAM GeForce RTX 4070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Ti 's Advantages

Released 11 years and 6 months late

Boost Clock2610MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (504.2GB/s vs 134.4GB/s)

6560 additional rendering cores

Lower TDP (285W vs 300W)

Score

Benchmark

FP32 (float)

Radeon HD 6870 X2

2.016 TFLOPS

GeForce RTX 4070 Ti +1888%

40.09 TFLOPS

Radeon HD 6870 X2

VS

GeForce RTX 4070 Ti

Graphics Card

Jul 2011

Release Date

Jan 2023

Northern Islands

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2310 MHz

-

Boost Clock

2610 MHz

1050 MHz

Memory Clock

1313 MHz

Memory

1024MB

Memory Size

12GB

GDDR5

Memory Type

GDDR6X

256bit

Memory Bus

192bit

134.4GB/s

Bandwidth

504.2GB/s

Render Config

14

Compute Units

-

SM Count

60

1120

Shading Units

7680

56

TMUs

240

32

ROPs

80

-

Tensor Cores

240

-

RT Cores

60

8 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

48 MB

-

Theoretical Performance

28.80 GPixel/s

Pixel Rate

208.8 GPixel/s

50.40 GTexel/s

Texture Rate

626.4 GTexel/s

-

FP16 (half)

40.09 TFLOPS

2.016 TFLOPS

FP32 (float)

40.09 TFLOPS

-

FP64 (double)

626.4 GFLOPS

Board Design

300W

TDP

285W

700 W

Suggested PSU

600 W

2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

-

Power Connectors

1x 16-pin

Graphics Processor

Barts

GPU Name

AD104

Barts XT (215-0798000)

GPU Variant

AD104-400-A1

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

4 nm

1.7 billion

Transistors

35.8 billion

255 mm²

Die Size

295 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

8.9

5.0

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon HD 6870 X2 vs ATI Radeon HD 5450 PCI

2

AMD Radeon HD 6870 X2 vs NVIDIA GeForce RTX 4070 GDDR6

3

AMD Radeon HD 6870 X2 vs AMD FirePro D700

4

AMD Radeon HD 6870 X2 vs NVIDIA GeForce GT 740

5

AMD Radeon HD 6870 X2 vs AMD Radeon HD 8950 OEM

6

AMD Radeon HD 6870 X2 vs AMD Radeon Pro WX 8200

7

AMD Radeon HD 6870 X2 vs NVIDIA GeForce GTX 1080 11Gbps

8

AMD Radeon HD 6870 X2 vs AMD FirePro S10000 Passive

9

AMD Radeon HD 6870 X2 vs NVIDIA GeForce RTX 5070

10

AMD Radeon HD 6870 X2 vs AMD Radeon HD 7510 OEM

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