Home GPU Comparison NVIDIA GeForce GTX 670M vs AMD Radeon R5 A220

NVIDIA GeForce GTX 670M vs AMD Radeon R5 A220

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 670M and 1024MB VRAM Radeon R5 A220 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)
176 additional rendering cores
AMD Radeon R5 A220 's Advantages
Released 1 years and 10 months late
Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 670M +224%
0.804 TFLOPS
Radeon R5 A220
0.248 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jan 2014
GeForce 600M
Generation
All-In-One
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
750 MHz
Memory Clock
900 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
2
7
SM Count
-
336
Shading Units
160
56
TMUs
8
24
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.372 GPixel/s
Pixel Rate
3.100 GPixel/s
33.49 GTexel/s
Texture Rate
6.200 GTexel/s
-
-
-
803.7 GFLOPS
FP32 (float)
248.0 GFLOPS
66.98 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
35W
-
-
-
No outputs
Outputs
1x DVI 1x HDMI 1.3a
-
Power Connectors
None

Graphics Processor

GF114
GPU Name
Caicos
N13E-GS1-LP-A1
GPU Variant
Caicos XT (215-0804070)
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.37 billion
332 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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