Home GPU Comparison AMD Radeon E9560 PCIe vs AMD Radeon HD 7770M

AMD Radeon E9560 PCIe vs AMD Radeon HD 7770M

We compared two Mobile platform GPUs: 8GB VRAM Radeon E9560 PCIe and 1024MB VRAM Radeon HD 7770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9560 PCIe 's Advantages
Released 7 years and 6 months late
Boost Clock1237MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 64.00GB/s)
1792 additional rendering cores
AMD Radeon HD 7770M 's Advantages
Lower TDP (32W vs 130W)

Score

Benchmark

FP32 (float)
Radeon E9560 PCIe +724%
5.7 TFLOPS
Radeon HD 7770M
0.691 TFLOPS
VS

Graphics Card

Oct 2019
Release Date
Apr 2012
Embedded
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1120 MHz
Base Clock
-
1237 MHz
Boost Clock
-
1750 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
224.0GB/s
Bandwidth
64.00GB/s

Render Config

36
Compute Units
8
-
-
-
2304
Shading Units
512
144
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

39.58 GPixel/s
Pixel Rate
10.80 GPixel/s
178.1 GTexel/s
Texture Rate
21.60 GTexel/s
5.700 TFLOPS
FP16 (half)
-
5.700 TFLOPS
FP32 (float)
691.2 GFLOPS
356.3 GFLOPS
FP64 (double)
43.20 GFLOPS

Board Design

130W
TDP
32W
-
-
-
4x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
-

Graphics Processor

Ellesmere
GPU Name
Chelsea
-
GPU Variant
Chelsea XT
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
1.5 billion
232 mm²
Die Size
123 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
6.4
Shader Model
5.1

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