Home GPU Comparison ATI Mobility Radeon HD 5770 vs AMD Radeon E8950

ATI Mobility Radeon HD 5770 vs AMD Radeon E8950

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5770 and 8GB VRAM Radeon E8950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5770 's Advantages
Lower TDP (30W vs 95W)
AMD Radeon E8950 's Advantages
Released 5 years and 8 months late
Boost Clock1000MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 51.20GB/s)
1648 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5770
0.52 TFLOPS
Radeon E8950 +687%
4.096 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Sep 2015
Manhattan
Generation
Embedded
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1000 MHz
800 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
51.20GB/s
Bandwidth
192.0GB/s

Render Config

5
Compute Units
32
-
-
-
400
Shading Units
2048
20
TMUs
128
8
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

5.200 GPixel/s
Pixel Rate
32.00 GPixel/s
13.00 GTexel/s
Texture Rate
128.0 GTexel/s
-
FP16 (half)
4.096 TFLOPS
520.0 GFLOPS
FP32 (float)
4.096 TFLOPS
-
FP64 (double)
256.0 GFLOPS

Board Design

30W
TDP
95W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Madison
GPU Name
Amethyst
Madison XT (216-0772003)
GPU Variant
E8950
TeraScale 2
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.627 billion
Transistors
5 billion
104 mm²
Die Size
366 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.0
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.3

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