Home GPU Comparison AMD Radeon HD 8690M vs NVIDIA GeForce MX330

AMD Radeon HD 8690M vs NVIDIA GeForce MX330

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8690M and 2GB VRAM GeForce MX330 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 11 months late
Boost Clock has increased by 63% (1594MHz vs 975MHz)
Larger VRAM bandwidth (56.06GB/s vs 32.00GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8690M
0.624 TFLOPS
GeForce MX330 +96%
1.224 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Feb 2020
Solar System
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x4

Clock Speeds

925 MHz
Base Clock
1531 MHz
975 MHz
Boost Clock
1594 MHz
1000 MHz
Memory Clock
1752 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
64bit
32.00GB/s
Bandwidth
56.06GB/s

Render Config

5
Compute Units
-
-
SM Count
3
320
Shading Units
384
20
TMUs
24
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

7.800 GPixel/s
Pixel Rate
25.50 GPixel/s
19.50 GTexel/s
Texture Rate
38.26 GTexel/s
-
FP16 (half)
19.13 GFLOPS
624.0 GFLOPS
FP32 (float)
1224 GFLOPS
39.00 GFLOPS
FP64 (double)
38.26 GFLOPS

Board Design

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

Graphics Processor

Sun
GPU Name
GP108
Sun S3 XT (216-0841009)
GPU Variant
GP108-655-A1 (N17S-G3-A1)
GCN 1.0
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
0.69 billion
Transistors
1.8 billion
56 mm²
Die Size
74 mm²

Graphics Features

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

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