Home GPU Comparison AMD Radeon HD 8750A vs ATI Mobility Radeon HD 5850

AMD Radeon HD 8750A vs ATI Mobility Radeon HD 5850

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8750A and 1024MB VRAM Mobility Radeon HD 5850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8750A 's Advantages
Released 3 years and 1 months late
ATI Mobility Radeon HD 5850 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 16.00GB/s)
416 additional rendering cores
Lower TDP (30W vs 45W)

Score

Benchmark

FP32 (float)
Radeon HD 8750A
0.461 TFLOPS
Mobility Radeon HD 5850 +73%
0.8 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Jan 2010
All-In-One
Generation
Manhattan
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
-
6
Compute Units
10
384
Shading Units
800
24
TMUs
40
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
8.000 GPixel/s
14.40 GTexel/s
Texture Rate
20.00 GTexel/s
-
FP16 (half)
-
460.8 GFLOPS
FP32 (float)
800.0 GFLOPS
28.80 GFLOPS
FP64 (double)
-

Graphics Processor

Mars
GPU Name
Broadway
Mars XT
GPU Variant
Broadway PRO (216-0769024)
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
1.04 billion
77 mm²
Die Size
166 mm²

Board Design

45W
TDP
30W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
5.1
Shader Model
5.0

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