NVIDIA GeForce GTX 1080 Ti 12 GB vs AMD Radeon HD 7950 Boost

VS

NVIDIA GeForce GTX 1080 Ti 12 GB

AMD Radeon HD 7950 Boost

We compared two Desktop platform GPUs: 12GB VRAM GeForce GTX 1080 Ti 12 GB and 3GB VRAM Radeon HD 7950 Boost to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 12 GB 's Advantages

Boost Clock has increased by 81% (1670MHz vs 925MHz)

More VRAM (12GB vs 3GB)

Larger VRAM bandwidth (528.4GB/s vs 240.0GB/s)

1408 additional rendering cores

AMD Radeon HD 7950 Boost 's Advantages

Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Ti 12 GB +222%

10.69 TFLOPS

Radeon HD 7950 Boost

3.315 TFLOPS

GeForce GTX 1080 Ti 12 GB

VS

Radeon HD 7950 Boost

Graphics Card

Unknown

Release Date

Jun 2012

GeForce 10

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1557 MHz

Base Clock

850 MHz

1670 MHz

Boost Clock

925 MHz

1376 MHz

Memory Clock

1250 MHz

Memory

12GB

Memory Size

3GB

GDDR5X

Memory Type

GDDR5

384bit

Memory Bus

384bit

528.4GB/s

Bandwidth

240.0GB/s

Render Config

-

Compute Units

28

25

SM Count

-

3200

Shading Units

1792

200

TMUs

112

80

ROPs

32

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

0 MB

L2 Cache

768 KB

-

Theoretical Performance

133.6 GPixel/s

Pixel Rate

29.60 GPixel/s

334.0 GTexel/s

Texture Rate

103.6 GTexel/s

167.0 GFLOPS

FP16 (half)

-

10.69 TFLOPS

FP32 (float)

3.315 TFLOPS

334.0 GFLOPS

FP64 (double)

828.8 GFLOPS

Board Design

250W

TDP

200W

600 W

Suggested PSU

550 W

1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

1x 6-pin + 1x 8-pin

Power Connectors

2x 6-pin

Graphics Processor

GP102

GPU Name

Tahiti

-

GPU Variant

Tahiti PRO2 (215-0821282)

Pascal

Architecture

GCN 1.0

TSMC

Foundry

TSMC

16 nm

Process Size

28 nm

11.8 billion

Transistors

4.313 billion

471 mm²

Die Size

352 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

6.1

CUDA

-

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA GeForce GTX 1630

2

NVIDIA GeForce GTX 1080 Ti 12 GB vs AMD Radeon RX 460 1024SP

3

NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA GeForce GTX 590

4

NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA GeForce GTX 580

5

NVIDIA GeForce GTX 1080 Ti 12 GB vs ATI FirePro V5800

6

NVIDIA GeForce GTX 1080 Ti 12 GB vs ATI Radeon X1950 GT

7

NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA GeForce GTX 560 Ti 448

8

NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA GeForce GTX 1060 6 GB

9

NVIDIA GeForce GTX 1080 Ti 12 GB vs AMD Radeon RX Vega Nano

10

NVIDIA GeForce GTX 1080 Ti 12 GB vs NVIDIA GeForce RTX 4080 12 GB

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