Home GPU Comparison AMD Radeon HD 8750A vs NVIDIA GeForce 9800S

AMD Radeon HD 8750A vs NVIDIA GeForce 9800S

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8750A and 512MB VRAM GeForce 9800S to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8750A 's Advantages
Released 4 years and 7 months late
More VRAM (1024GB vs 512GB)
320 additional rendering cores
Lower TDP (45W vs 75W)
NVIDIA GeForce 9800S 's Advantages
Larger VRAM bandwidth (51.14GB/s vs 16.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 8750A +140%
0.461 TFLOPS
GeForce 9800S
0.192 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Jul 2008
All-In-One
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
51.14GB/s

Render Config

-
SM Count
8
6
Compute Units
-
384
Shading Units
64
24
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
9.600 GPixel/s
14.40 GTexel/s
Texture Rate
19.20 GTexel/s
-
FP16 (half)
-
460.8 GFLOPS
FP32 (float)
192.0 GFLOPS
28.80 GFLOPS
FP64 (double)
-

Graphics Processor

Mars
GPU Name
G94
Mars XT
GPU Variant
9800S
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
0.95 billion
Transistors
0.505 billion
77 mm²
Die Size
240 mm²

Board Design

45W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0

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