Home GPU Comparison NVIDIA GeForce GTX 675MX vs AMD Radeon HD 8570M

NVIDIA GeForce GTX 675MX vs AMD Radeon HD 8570M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 675MX and 1024MB VRAM Radeon HD 8570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675MX 's Advantages
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (115.2GB/s vs 16.00GB/s)
640 additional rendering cores
AMD Radeon HD 8570M 's Advantages
Boost Clock825MHz

Score

Benchmark

FP32 (float)
GeForce GTX 675MX +137%
1.256 TFLOPS
Radeon HD 8570M
0.528 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Mar 2013
GeForce 600M
Generation
Solar System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
-
Compute Units
5
960
Shading Units
320
80
TMUs
20
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB

Theoretical Performance

13.08 GPixel/s
Pixel Rate
6.600 GPixel/s
52.32 GTexel/s
Texture Rate
16.50 GTexel/s
-
FP16 (half)
-
1256 GFLOPS
FP32 (float)
528.0 GFLOPS
52.32 GFLOPS
FP64 (double)
33.00 GFLOPS

Graphics Processor

GK104
GPU Name
Sun
N13E-GSR-A2
GPU Variant
Sun S3 PRO (216-0841018)
Kepler
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
0.69 billion
294 mm²
Die Size
56 mm²

Board Design

100W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.1
Vulkan
1.2.170
3.0
CUDA
-
5.1
Shader Model
6.5 (5.1)

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