Home GPU Comparison AMD Radeon R5 M240 vs AMD Radeon HD 6470M

AMD Radeon R5 M240 vs AMD Radeon HD 6470M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 M240 and 512MB VRAM Radeon HD 6470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M240 's Advantages
Released 3 years and 8 months late
Boost Clock1030MHz
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M240 +194%
0.659 TFLOPS
Radeon HD 6470M
0.224 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2011
Crystal System
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1030 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s

Render Config

5
Compute Units
2
-
-
-
320
Shading Units
160
20
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
2.800 GPixel/s
20.60 GTexel/s
Texture Rate
5.600 GTexel/s
-
-
-
659.2 GFLOPS
FP32 (float)
224.0 GFLOPS
41.20 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Jet
GPU Name
Seymour
Jet XT
GPU Variant
Seymour XT (216-0810084)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.69 billion
Transistors
0.37 billion
56 mm²
Die Size
67 mm²

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
-
-
-
5.1
Shader Model
5.0

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