NVIDIA GeForce GTX 780 Ti 6 GB vs ATI Radeon HD 4850 X2

VS

NVIDIA GeForce GTX 780 Ti 6 GB

ATI Radeon HD 4850 X2

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 Ti 6 GB and 512MB VRAM Radeon HD 4850 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages

Boost Clock928MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (336.6GB/s vs 63.68GB/s)

2080 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 780 Ti 6 GB +434%

5.345 TFLOPS

Radeon HD 4850 X2

1 TFLOPS

GeForce GTX 780 Ti 6 GB

VS

Radeon HD 4850 X2

Graphics Card

Unknown

Release Date

Nov 2008

GeForce 700

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

875 MHz

Base Clock

-

928 MHz

Boost Clock

-

1753 MHz

Memory Clock

995 MHz

Memory

6GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

384bit

Memory Bus

256bit

336.6GB/s

Bandwidth

63.68GB/s

Render Config

-

Compute Units

10

-

2880

Shading Units

800

240

TMUs

40

48

ROPs

16

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

256 KB

-

Theoretical Performance

55.68 GPixel/s

Pixel Rate

10.00 GPixel/s

222.7 GTexel/s

Texture Rate

25.00 GTexel/s

-

5.345 TFLOPS

FP32 (float)

1000 GFLOPS

222.7 GFLOPS

FP64 (double)

200.0 GFLOPS

Board Design

250W

TDP

250W

600 W

Suggested PSU

600 W

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

Outputs

4x DVI 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GK110B

GPU Name

R700

-

GPU Variant

R700 PRO (215-0669065)

Kepler

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

7.08 billion

Transistors

0.956 billion

561 mm²

Die Size

256 mm²

Graphics Features

12 (11_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

-

5.1

Shader Model

4.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA RTX 6000 Ada

2

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA GeForce GTX 680 Mac Edition

3

NVIDIA GeForce GTX 780 Ti 6 GB vs AMD Radeon HD 7950 Monica BIOS 1

4

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA GeForce GTX 950

5

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA T400

6

NVIDIA GeForce GTX 780 Ti 6 GB vs AMD Radeon R7 250XE

7

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA GeForce 9800 GTX+

8

NVIDIA GeForce GTX 780 Ti 6 GB vs AMD Radeon Pro V420

9

NVIDIA GeForce GTX 780 Ti 6 GB vs AMD Radeon RX 7900 GRE

10

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA PG506 232

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