ATI Radeon HD 5770 X2 vs AMD Radeon RX 6950 XT

VS

ATI Radeon HD 5770 X2

AMD Radeon RX 6950 XT

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5770 X2 and 16GB VRAM Radeon RX 6950 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6950 XT 's Advantages

Released 11 years and 7 months late

Boost Clock2310MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (576.0GB/s vs 76.80GB/s)

4320 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 5770 X2

1.36 TFLOPS

Radeon RX 6950 XT +1638%

23.65 TFLOPS

Radeon HD 5770 X2

VS

Radeon RX 6950 XT

Graphics Card

Oct 2010

Release Date

May 2022

Evergreen

Generation

Navi II

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1860 MHz

-

Boost Clock

2310 MHz

1200 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

76.80GB/s

Bandwidth

576.0GB/s

Render Config

10

Compute Units

80

-

800

Shading Units

5120

40

TMUs

320

16

ROPs

128

-

RT Cores

80

8 KB (per CU)

L1 Cache

128 KB per Array

256 KB

L2 Cache

4 MB

-

L3 Cache

128 MB

Theoretical Performance

13.60 GPixel/s

Pixel Rate

295.7 GPixel/s

34.00 GTexel/s

Texture Rate

739.2 GTexel/s

-

FP16 (half)

47.31 TFLOPS

1360 GFLOPS

FP32 (float)

23.65 TFLOPS

-

FP64 (double)

1478 GFLOPS

Board Design

Unknown

TDP

335W

200 W

Suggested PSU

700 W

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

Outputs

1x HDMI 2.1 2x DisplayPort 1.4a

-

Power Connectors

2x 8-pin

Graphics Processor

Juniper

GPU Name

Navi 21

Juniper XT (215-0754013)

GPU Variant

Navi 21 KXTX (215-121000289)

TeraScale 2

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

1.04 billion

Transistors

26.8 billion

166 mm²

Die Size

520 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.3

-

5.0

Shader Model

6.5

Related GPU Comparisons

1

ATI Radeon HD 5770 X2 vs AMD Radeon R7 370

2

ATI Radeon HD 5770 X2 vs AMD Radeon RX 6600 XT

3

ATI Radeon HD 5770 X2 vs ATI Radeon HD 3870 AGP

4

ATI Radeon HD 5770 X2 vs AMD Radeon Pro 5300

5

ATI Radeon HD 5770 X2 vs AMD Radeon R9 280X2

6

ATI Radeon HD 5770 X2 vs NVIDIA GeForce GTX 770

7

ATI Radeon HD 5770 X2 vs NVIDIA GeForce RTX 3050 4 GB

8

ATI Radeon HD 5770 X2 vs ATI Radeon HD 3870 X2

9

ATI Radeon HD 5770 X2 vs NVIDIA GeForce 8400 GS PCI Rev. 2

10

ATI Radeon HD 5770 X2 vs NVIDIA GeForce GTX 465

Related News

1

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

2

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

3

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

4

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

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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