Home GPU Comparison AMD Radeon R7 240 OEM vs NVIDIA GeForce GTX 780 6 GB

AMD Radeon R7 240 OEM vs NVIDIA GeForce GTX 780 6 GB

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 240 OEM and 6GB VRAM GeForce GTX 780 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 240 OEM 's Advantages
Lower TDP (50W vs 250W)
NVIDIA GeForce GTX 780 6 GB 's Advantages
Boost Clock has increased by 16% (902MHz vs 780MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 28.80GB/s)
1984 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 240 OEM
0.499 TFLOPS
GeForce GTX 780 6 GB +732%
4.156 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Sep 2013
Volcanic Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

730 MHz
Base Clock
863 MHz
780 MHz
Boost Clock
902 MHz
900 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
6GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
384bit
28.80GB/s
Bandwidth
288.4GB/s

Render Config

5
Compute Units
-
-
-
-
320
Shading Units
2304
20
TMUs
192
8
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

6.240 GPixel/s
Pixel Rate
43.30 GPixel/s
15.60 GTexel/s
Texture Rate
173.2 GTexel/s
-
-
-
499.2 GFLOPS
FP32 (float)
4.156 TFLOPS
31.20 GFLOPS
FP64 (double)
173.2 GFLOPS

Board Design

50W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Oland
GPU Name
GK110B
-
GPU Variant
GK110-301-B1
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
7.08 billion
77 mm²
Die Size
561 mm²

Graphics Features

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

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