Home GPU Comparison NVIDIA GeForce MX330 vs AMD Radeon HD 8870M

NVIDIA GeForce MX330 vs AMD Radeon HD 8870M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX330 and 2GB VRAM Radeon HD 8870M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX330 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 106% (1594MHz vs 775MHz)
AMD Radeon HD 8870M 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 56.06GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX330 +23%
1.224 TFLOPS
Radeon HD 8870M
0.992 TFLOPS
VS

Graphics Card

Feb 2020
Release Date
Apr 2013
GeForce MX
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1531 MHz
Base Clock
725 MHz
1594 MHz
Boost Clock
775 MHz
1752 MHz
Memory Clock
1125 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
56.06GB/s
Bandwidth
72.00GB/s

Render Config

3
SM Count
-
-
Compute Units
10
384
Shading Units
640
24
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB

Theoretical Performance

25.50 GPixel/s
Pixel Rate
12.40 GPixel/s
38.26 GTexel/s
Texture Rate
31.00 GTexel/s
19.13 GFLOPS
FP16 (half)
-
1224 GFLOPS
FP32 (float)
992.0 GFLOPS
38.26 GFLOPS
FP64 (double)
62.00 GFLOPS

Graphics Processor

GP108
GPU Name
Venus
GP108-655-A1 (N17S-G3-A1)
GPU Variant
Venus XT (216-0846000)
Pascal
Architecture
GCN 1.0
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
1.5 billion
74 mm²
Die Size
123 mm²

Board Design

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

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
6.1
CUDA
-
6.4
Shader Model
6.5 (5.1)

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