Home GPU Comparison AMD Radeon E8870 vs ATI Mobility Radeon X1700

AMD Radeon E8870 vs ATI Mobility Radeon X1700

We compared two Mobile platform GPUs: 4GB VRAM Radeon E8870 and 256MB VRAM Mobility Radeon X1700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E8870 's Advantages
Released 9 years and 7 months late
Larger VRAM bandwidth (96.00GB/s vs 12.80GB/s)
768 additional rendering cores

Score

VS

Graphics Card

Sep 2015
Release Date
Feb 2006
Embedded
Generation
M6x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1500 MHz
Memory Clock
400 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
12.80GB/s

Render Config

-
SM Count
-
12
Compute Units
-
768
Shading Units
-
48
TMUs
4
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
1.900 GPixel/s
48.00 GTexel/s
Texture Rate
1.900 GTexel/s
-
FP16 (half)
-
1.536 TFLOPS
FP32 (float)
-
96.00 GFLOPS
FP64 (double)
-

Graphics Processor

Saturn
GPU Name
M66
Saturn PRO
GPU Variant
M66-P (216BGCKC13FG)
GCN 2.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
28 nm
Process Size
90 nm
2.08 billion
Transistors
0.157 billion
160 mm²
Die Size
150 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
CUDA
-
6.3
Shader Model
3.0

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