Home GPU Comparison NVIDIA GeForce GTX 780 6 GB vs AMD Radeon HD 8730 OEM

NVIDIA GeForce GTX 780 6 GB vs AMD Radeon HD 8730 OEM

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 6 GB and 1024MB VRAM Radeon HD 8730 OEM 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
Boost Clock902MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 72.00GB/s)
1920 additional rendering cores
AMD Radeon HD 8730 OEM 's Advantages
Lower TDP (47W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 6 GB +576%
4.156 TFLOPS
Radeon HD 8730 OEM
0.614 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Sep 2013
GeForce 700
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

863 MHz
Base Clock
-
902 MHz
Boost Clock
-
1502 MHz
Memory Clock
1125 MHz

Memory

6GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
288.4GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
6
-
-
-
2304
Shading Units
384
192
TMUs
24
48
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

43.30 GPixel/s
Pixel Rate
6.400 GPixel/s
173.2 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
4.156 TFLOPS
FP32 (float)
614.4 GFLOPS
173.2 GFLOPS
FP64 (double)
38.40 GFLOPS

Board Design

250W
TDP
47W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GK110B
GPU Name
Cape Verde
GK110-301-B1
GPU Variant
Cape Verde LE
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
1.5 billion
561 mm²
Die Size
123 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
5.1

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