Home GPU Comparison ATI Mobility Radeon HD 4670 vs NVIDIA GeForce 930A

ATI Mobility Radeon HD 4670 vs NVIDIA GeForce 930A

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4670 and 2GB VRAM GeForce 930A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4670 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 16.02GB/s)
NVIDIA GeForce 930A 's Advantages
Released 6 years and 2 months late
Boost Clock941MHz
64 additional rendering cores
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4670
0.432 TFLOPS
GeForce 930A +67%
0.723 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Mar 2015
M9x
Generation
GeForce 900A
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
928 MHz
-
Boost Clock
941 MHz
800 MHz
Memory Clock
1001 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
16.02GB/s

Render Config

-
SM Count
-
4
Compute Units
-
320
Shading Units
384
32
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB

Theoretical Performance

5.400 GPixel/s
Pixel Rate
7.528 GPixel/s
21.60 GTexel/s
Texture Rate
22.58 GTexel/s
-
FP16 (half)
-
432.0 GFLOPS
FP32 (float)
722.7 GFLOPS
-
FP64 (double)
22.58 GFLOPS

Graphics Processor

M96
GPU Name
GM108
M96 XT (216-0729051)
GPU Variant
-
TeraScale
Architecture
Maxwell
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.514 billion
Transistors
Unknown
146 mm²
Die Size
Unknown

Board Design

35W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
4.1
Shader Model
5.1

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