Home GPU Comparison ATI Mobility Radeon HD 4330 vs AMD Radeon R9 A375

ATI Mobility Radeon HD 4330 vs AMD Radeon R9 A375

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4330 and 2GB VRAM Radeon R9 A375 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 A375 's Advantages
Released 6 years late
Boost Clock925MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 9.600GB/s)
560 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4330
0.072 TFLOPS
Radeon R9 A375 +1704%
1.299 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2015
M9x
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
925 MHz
600 MHz
Memory Clock
1125 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
9.600GB/s
Bandwidth
72.00GB/s

Render Config

1
Compute Units
10
-
-
-
80
Shading Units
640
8
TMUs
40
4
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.800 GPixel/s
Pixel Rate
16.24 GPixel/s
3.600 GTexel/s
Texture Rate
40.60 GTexel/s
-
-
-
72.00 GFLOPS
FP32 (float)
1299 GFLOPS
-
-
-

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

M92
GPU Name
Venus
M92-M (216-0728009)
GPU Variant
Venus XTX (216-0846033)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.242 billion
Transistors
1.5 billion
73 mm²
Die Size
123 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
-
-
4.1
Shader Model
6.5 (5.1)

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