AMD Radeon R9 390 vs NVIDIA GeForce GTX TITAN BLACK

VS

AMD Radeon R9 390

NVIDIA GeForce GTX TITAN BLACK

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390 and 6GB VRAM GeForce GTX TITAN BLACK to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390 's Advantages

Released 1 years and 4 months late

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (384.0GB/s vs 336.0GB/s)

NVIDIA GeForce GTX TITAN BLACK 's Advantages

Boost Clock980MHz

320 additional rendering cores

Lower TDP (250W vs 275W)

Score

Benchmark

FP32 (float)

Radeon R9 390

5.12 TFLOPS

GeForce GTX TITAN BLACK +10%

5.645 TFLOPS

Radeon R9 390

VS

GeForce GTX TITAN BLACK

Graphics Card

Jun 2015

Release Date

Feb 2014

Pirate Islands

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

889 MHz

-

Boost Clock

980 MHz

1500 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

6GB

GDDR5

Memory Type

GDDR5

512bit

Memory Bus

384bit

384.0GB/s

Bandwidth

336.0GB/s

Render Config

40

Compute Units

-

2560

Shading Units

2880

160

TMUs

240

64

ROPs

48

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

1024 KB

L2 Cache

1536 KB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

58.80 GPixel/s

160.0 GTexel/s

Texture Rate

235.2 GTexel/s

-

5.120 TFLOPS

FP32 (float)

5.645 TFLOPS

640.0 GFLOPS

FP64 (double)

1.882 TFLOPS

Board Design

275W

TDP

250W

600 W

Suggested PSU

600 W

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

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Grenada

GPU Name

GK110B

Grenada PRO (215-0880030)

GPU Variant

GK110-430-B1

GCN 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

6.2 billion

Transistors

7.08 billion

438 mm²

Die Size

561 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.5

6.3

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon R9 390 vs NVIDIA GeForce GTX 950 OEM

2

AMD Radeon R9 390 vs AMD Radeon RX 580

3

AMD Radeon R9 390 vs AMD Radeon Sky 700

4

AMD Radeon R9 390 vs AMD FireStream 9370

5

AMD Radeon R9 390 vs ATI Radeon HD 2600 PRO AGP

6

AMD Radeon R9 390 vs AMD Radeon RX 550 512SP

7

AMD Radeon R9 390 vs AMD FirePro V5900

8

AMD Radeon R9 390 vs ATI Radeon HD 5870

9

AMD Radeon R9 390 vs ATI Radeon HD 4770

10

AMD Radeon R9 390 vs AMD Radeon R5 430 OEM

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU