Home GPU Comparison NVIDIA GeForce GTX 1080 Ti vs AMD Radeon R5 340 OEM

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon R5 340 OEM

We compared two Desktop platform GPUs: 11GB VRAM GeForce GTX 1080 Ti and 1024MB VRAM Radeon R5 340 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 's Advantages
Released 1 years and 10 months late
Boost Clock has increased by 103% (1582MHz vs 780MHz)
More VRAM (11GB vs 1024GB)
Larger VRAM bandwidth (484.4GB/s vs 36.80GB/s)
3200 additional rendering cores
AMD Radeon R5 340 OEM 's Advantages
Lower TDP (65W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Ti +1793%
11.34 TFLOPS
Radeon R5 340 OEM
0.599 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
May 2015
GeForce 10
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1481 MHz
Base Clock
730 MHz
1582 MHz
Boost Clock
780 MHz
1376 MHz
Memory Clock
1150 MHz

Memory

11GB
Memory Size
1024MB
GDDR5X
Memory Type
GDDR5
352bit
Memory Bus
64bit
484.4GB/s
Bandwidth
36.80GB/s

Render Config

-
Compute Units
6
28
SM Count
-
3584
Shading Units
384
224
TMUs
24
88
ROPs
8
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
0 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

139.2 GPixel/s
Pixel Rate
6.240 GPixel/s
354.4 GTexel/s
Texture Rate
18.72 GTexel/s
177.2 GFLOPS
FP16 (half)
-
11.34 TFLOPS
FP32 (float)
599.0 GFLOPS
354.4 GFLOPS
FP64 (double)
37.44 GFLOPS

Board Design

250W
TDP
65W
600 W
Suggested PSU
250 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GP102
GPU Name
Oland
GP102-350-K1-A1
GPU Variant
Oland PRO (215-0837015)
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
11.8 billion
Transistors
0.95 billion
471 mm²
Die Size
77 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
-
6.4
Shader Model
5.1

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