Home GPU Comparison AMD Radeon R7 M350 vs AMD Radeon HD 8770M

AMD Radeon R7 M350 vs AMD Radeon HD 8770M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M350 and 2GB VRAM Radeon HD 8770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M350 's Advantages
Released 2 years and 1 months late
Boost Clock has increased by 23% (1015MHz vs 825MHz)
More VRAM (4GB vs 2GB)
AMD Radeon HD 8770M 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 16.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 M350 +23%
0.779 TFLOPS
Radeon HD 8770M
0.633 TFLOPS
VS

Graphics Card

May 2015
Release Date
Apr 2013
Gem System
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1000 MHz
Base Clock
775 MHz
1015 MHz
Boost Clock
825 MHz
1000 MHz
Memory Clock
1125 MHz

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
72.00GB/s

Render Config

-
SM Count
-
6
Compute Units
6
384
Shading Units
384
24
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB

Theoretical Performance

8.120 GPixel/s
Pixel Rate
6.600 GPixel/s
24.36 GTexel/s
Texture Rate
19.80 GTexel/s
779.5 GFLOPS
FP16 (half)
-
779.5 GFLOPS
FP32 (float)
633.6 GFLOPS
48.72 GFLOPS
FP64 (double)
39.60 GFLOPS

Graphics Processor

Meso
GPU Name
Mars
Meso XT (216-0864018)
GPU Variant
Mars S3 XT (216-0842018)
GCN 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
0.95 billion
125 mm²
Die Size
77 mm²

Board Design

Unknown
TDP
Unknown
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
-
CUDA
-
6.5
Shader Model
6.5 (5.1)

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