NVIDIA GeForce GTX TITAN vs AMD Radeon HD 6850 X2

VS

NVIDIA GeForce GTX TITAN

AMD Radeon HD 6850 X2

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX TITAN and 2GB VRAM Radeon HD 6850 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX TITAN 's Advantages

Released 1 years and 5 months late

Boost Clock876MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (288.4GB/s vs 134.4GB/s)

1728 additional rendering cores

Lower TDP (250W vs 254W)

Score

Benchmark

FP32 (float)

GeForce GTX TITAN +206%

4.709 TFLOPS

Radeon HD 6850 X2

1.536 TFLOPS

GeForce GTX TITAN

VS

Radeon HD 6850 X2

Graphics Card

Feb 2013

Release Date

Sep 2011

GeForce 700

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

836 MHz

Base Clock

-

876 MHz

Boost Clock

-

1502 MHz

Memory Clock

1050 MHz

Memory

6GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

256bit

288.4GB/s

Bandwidth

134.4GB/s

Render Config

-

Compute Units

12

-

2688

Shading Units

960

224

TMUs

48

ROPs

32

-

16 KB (per SMX)

L1 Cache

8 KB (per CU)

1536 KB

L2 Cache

512 KB

-

Theoretical Performance

49.06 GPixel/s

Pixel Rate

25.60 GPixel/s

196.2 GTexel/s

Texture Rate

38.40 GTexel/s

-

4.709 TFLOPS

FP32 (float)

1.536 TFLOPS

1.570 TFLOPS

FP64 (double)

-

Board Design

250W

TDP

254W

600 W

Suggested PSU

600 W

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

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

GK110

GPU Name

Barts

GK110-400-A1

GPU Variant

Barts PRO (215-0798006)

Kepler

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

7.08 billion

Transistors

1.7 billion

561 mm²

Die Size

255 mm²

Graphics Features

12 (11_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.1

Vulkan

N/A

3.5

CUDA

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GTX TITAN vs AMD Radeon HD 6570 OEM

2

NVIDIA GeForce GTX TITAN vs NVIDIA GeForce GT 1030 GK107

3

NVIDIA GeForce GTX TITAN vs AMD Radeon Pro 5700 XT

4

NVIDIA GeForce GTX TITAN vs NVIDIA GeForce GTS 240 OEM

5

NVIDIA GeForce GTX TITAN vs ATI Radeon X550 XT

6

NVIDIA GeForce GTX TITAN vs AMD Radeon Pro WX 7100

7

NVIDIA GeForce GTX TITAN vs AMD Radeon HD 8470 OEM

8

NVIDIA GeForce GTX TITAN vs NVIDIA GeForce 7600 GT AGP

9

NVIDIA GeForce GTX TITAN vs ATI Radeon X1050 AGP

10

NVIDIA GeForce GTX TITAN vs AMD FirePro RG220A

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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