Home GPU Comparison AMD Radeon R7 240 vs AMD Radeon HD 6930

AMD Radeon R7 240 vs AMD Radeon HD 6930

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 240 and 1024MB VRAM Radeon HD 6930 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 240 's Advantages
Released 1 years and 10 months late
Boost Clock780MHz
More VRAM (2GB vs 1GB)
Lower TDP (30W vs 186W)
AMD Radeon HD 6930 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 28.80GB/s)
960 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 240
0.499 TFLOPS
Radeon HD 6930 +284%
1.92 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Dec 2011
Volcanic Islands
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

730 MHz
Base Clock
-
780 MHz
Boost Clock
-
900 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
153.6GB/s

Render Config

-
SM Count
-
5
Compute Units
20
320
Shading Units
1280
20
TMUs
80
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
512 KB

Theoretical Performance

6.240 GPixel/s
Pixel Rate
24.00 GPixel/s
15.60 GTexel/s
Texture Rate
60.00 GTexel/s
-
FP16 (half)
-
499.2 GFLOPS
FP32 (float)
1.920 TFLOPS
-
FP64 (double)
480.0 GFLOPS

Graphics Processor

Oland
GPU Name
Cayman
Oland PRO (215-0837015)
GPU Variant
Cayman CE (215-0807105)
GCN 1.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
2.64 billion
77 mm²
Die Size
389 mm²

Board Design

30W
TDP
186W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
5.0

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