Home GPU Comparison AMD Radeon R7 M340 vs NVIDIA GeForce GT 435M

AMD Radeon R7 M340 vs NVIDIA GeForce GT 435M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 M340 and 1024MB VRAM GeForce GT 435M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M340 's Advantages
Released 4 years and 11 months late
Boost Clock715MHz
288 additional rendering cores
NVIDIA GeForce GT 435M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 16.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 M340 +141%
0.549 TFLOPS
GeForce GT 435M
0.227 TFLOPS
VS

Graphics Card

Dec 2015
Release Date
Jan 2011
Gem System
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

620 MHz
Base Clock
-
715 MHz
Boost Clock
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
2
6
Compute Units
-
384
Shading Units
96
24
TMUs
16
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB

Theoretical Performance

5.720 GPixel/s
Pixel Rate
2.360 GPixel/s
17.16 GTexel/s
Texture Rate
9.440 GTexel/s
-
FP16 (half)
-
549.1 GFLOPS
FP32 (float)
226.6 GFLOPS
34.32 GFLOPS
FP64 (double)
18.88 GFLOPS

Graphics Processor

Opal
GPU Name
GF106
Opal PRO
GPU Variant
N11E-GE-A1
GCN 1.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
1.17 billion
77 mm²
Die Size
238 mm²

Board Design

Unknown
TDP
35W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
2.1
6.5 (5.1)
Shader Model
5.1

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