Home GPU Comparison NVIDIA GeForce GTX 1080 Ti 10 GB vs AMD Radeon HD 6850 1440SP Edition

NVIDIA GeForce GTX 1080 Ti 10 GB vs AMD Radeon HD 6850 1440SP Edition

We compared two Desktop platform GPUs: 10GB VRAM GeForce GTX 1080 Ti 10 GB and 1024MB VRAM Radeon HD 6850 1440SP Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 10 GB 's Advantages
Boost Clock1670MHz
More VRAM (10GB vs 1GB)
Larger VRAM bandwidth (440.3GB/s vs 128.0GB/s)
1760 additional rendering cores
AMD Radeon HD 6850 1440SP Edition 's Advantages
Lower TDP (151W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Ti 10 GB +411%
10.69 TFLOPS
Radeon HD 6850 1440SP Edition
2.088 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2012
GeForce 10
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1557 MHz
Base Clock
-
1670 MHz
Boost Clock
-
1376 MHz
Memory Clock
1000 MHz

Memory

10GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
320bit
Memory Bus
256bit
440.3GB/s
Bandwidth
128.0GB/s

Render Config

25
SM Count
-
-
Compute Units
18
3200
Shading Units
1440
200
TMUs
72
80
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
8 KB (per CU)
0 MB
L2 Cache
512 KB

Theoretical Performance

133.6 GPixel/s
Pixel Rate
23.20 GPixel/s
334.0 GTexel/s
Texture Rate
52.20 GTexel/s
167.0 GFLOPS
FP16 (half)
-
10.69 TFLOPS
FP32 (float)
2.088 TFLOPS
334.0 GFLOPS
FP64 (double)
417.6 GFLOPS

Graphics Processor

GP102
GPU Name
Cypress
-
GPU Variant
Cypress PRO (215-0735043)
Pascal
Architecture
TeraScale 2
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
11.8 billion
Transistors
2.154 billion
471 mm²
Die Size
334 mm²

Board Design

250W
TDP
151W
600 W
Suggested PSU
450 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.7
Shader Model
5.0

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