Home GPU Comparison ATI Mobility Radeon HD 4850 vs NVIDIA GeForce MX330

ATI Mobility Radeon HD 4850 vs NVIDIA GeForce MX330

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4850 and 2GB VRAM GeForce MX330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4850 's Advantages
416 additional rendering cores
NVIDIA GeForce MX330 's Advantages
Released 11 years and 1 months late
Boost Clock1594MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (56.06GB/s vs 54.40GB/s)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4850
0.804 TFLOPS
GeForce MX330 +52%
1.224 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Feb 2020
M9x
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1531 MHz
-
Boost Clock
1594 MHz
850 MHz
Memory Clock
1752 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
64bit
54.40GB/s
Bandwidth
56.06GB/s

Render Config

-
SM Count
3
10
Compute Units
-
800
Shading Units
384
40
TMUs
24
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
512 KB

Theoretical Performance

8.048 GPixel/s
Pixel Rate
25.50 GPixel/s
20.12 GTexel/s
Texture Rate
38.26 GTexel/s
-
FP16 (half)
19.13 GFLOPS
804.8 GFLOPS
FP32 (float)
1224 GFLOPS
161.0 GFLOPS
FP64 (double)
38.26 GFLOPS

Graphics Processor

M98
GPU Name
GP108
M98 L2 (216-0732019)
GPU Variant
GP108-655-A1 (N17S-G3-A1)
TeraScale
Architecture
Pascal
TSMC
Foundry
Samsung
55 nm
Process Size
14 nm
0.956 billion
Transistors
1.8 billion
256 mm²
Die Size
74 mm²

Board Design

Unknown
TDP
10W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
4.1
Shader Model
6.4

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