Home GPU Comparison NVIDIA GeForce GTX 670M vs AMD Radeon R7 M380

NVIDIA GeForce GTX 670M vs AMD Radeon R7 M380

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 670M and 4GB VRAM Radeon R7 M380 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670M 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 32.00GB/s)
AMD Radeon R7 M380 's Advantages
Released 3 years and 2 months late
Boost Clock915MHz
More VRAM (4GB vs 1GB)
304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670M
0.804 TFLOPS
Radeon R7 M380 +45%
1.171 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
May 2015
GeForce 600M
Generation
Gem System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
915 MHz
750 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
4GB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
128bit
72.00GB/s
Bandwidth
32.00GB/s

Render Config

7
SM Count
-
-
Compute Units
10
336
Shading Units
640
56
TMUs
40
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
256 KB

Theoretical Performance

8.372 GPixel/s
Pixel Rate
14.64 GPixel/s
33.49 GTexel/s
Texture Rate
36.60 GTexel/s
-
FP16 (half)
-
803.7 GFLOPS
FP32 (float)
1171 GFLOPS
66.98 GFLOPS
FP64 (double)
73.20 GFLOPS

Graphics Processor

GF114
GPU Name
Tropo
N13E-GS1-LP-A1
GPU Variant
Tropo XT
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
1.5 billion
332 mm²
Die Size
123 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

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

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