Home GPU Comparison NVIDIA GeForce GTX 780 6 GB vs AMD Radeon HD 6570

NVIDIA GeForce GTX 780 6 GB vs AMD Radeon HD 6570

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 6 GB and 2GB VRAM Radeon HD 6570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 6 GB 's Advantages
Released 2 years and 5 months late
Boost Clock902MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 64.00GB/s)
1824 additional rendering cores
AMD Radeon HD 6570 's Advantages
Lower TDP (60W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 6 GB +566%
4.156 TFLOPS
Radeon HD 6570
0.624 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Apr 2011
GeForce 700
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

863 MHz
Base Clock
-
902 MHz
Boost Clock
-
1502 MHz
Memory Clock
1000 MHz

Memory

6GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
288.4GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
-
-
Compute Units
6
2304
Shading Units
480
192
TMUs
24
48
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
1536 KB
L2 Cache
256 KB

Theoretical Performance

43.30 GPixel/s
Pixel Rate
5.200 GPixel/s
173.2 GTexel/s
Texture Rate
15.60 GTexel/s
-
FP16 (half)
-
4.156 TFLOPS
FP32 (float)
624.0 GFLOPS
173.2 GFLOPS
FP64 (double)
-

Graphics Processor

GK110B
GPU Name
Turks
GK110-301-B1
GPU Variant
Turks PRO (215-0803002)
Kepler
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
7.08 billion
Transistors
0.716 billion
561 mm²
Die Size
118 mm²

Board Design

250W
TDP
60W
600 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (11_1)
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

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