Home GPU Comparison AMD Radeon RX 590 GME vs NVIDIA GeForce GTX 780 Ti Engineering Sample

AMD Radeon RX 590 GME vs NVIDIA GeForce GTX 780 Ti Engineering Sample

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 GME 's Advantages
Boost Clock has increased by 53% (1420MHz vs 928MHz)
More VRAM (8GB vs 3GB)
Lower TDP (175W vs 250W)
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Larger VRAM bandwidth (336.6GB/s vs 256.0GB/s)
576 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 590 GME +22%
6.543 TFLOPS
GeForce GTX 780 Ti Engineering Sample
5.345 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Unknown
Polaris
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1257 MHz
Base Clock
875 MHz
1420 MHz
Boost Clock
928 MHz
2000 MHz
Memory Clock
1753 MHz

Memory

8GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
256.0GB/s
Bandwidth
336.6GB/s

Render Config

36
Compute Units
-
-
-
-
2304
Shading Units
2880
144
TMUs
240
32
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

45.44 GPixel/s
Pixel Rate
55.68 GPixel/s
204.5 GTexel/s
Texture Rate
222.7 GTexel/s
6.543 TFLOPS
FP16 (half)
-
6.543 TFLOPS
FP32 (float)
5.345 TFLOPS
409.0 GFLOPS
FP64 (double)
222.7 GFLOPS

Board Design

175W
TDP
250W
450 W
Suggested PSU
600 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Polaris 20
GPU Name
GK180
Polaris 20 XTR (215-0910066)
GPU Variant
GK180-425-A1
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
7.08 billion
232 mm²
Die Size
561 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.2.175
-
CUDA
3.5
6.7
Shader Model
5.1

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