Home GPU Comparison NVIDIA GeForce GTX 1050 vs ATI Radeon HD 4650

NVIDIA GeForce GTX 1050 vs ATI Radeon HD 4650

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 1050 and 256MB VRAM Radeon HD 4650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1050 's Advantages
Released 8 years and 1 months late
Boost Clock1455MHz
Larger VRAM bandwidth (112.1GB/s vs 22.40GB/s)
320 additional rendering cores
ATI Radeon HD 4650 's Advantages
Lower TDP (48W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 1050 +384%
1.862 TFLOPS
Radeon HD 4650
0.384 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Sep 2008
GeForce 10
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1354 MHz
Base Clock
-
1455 MHz
Boost Clock
-
1752 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
112.1GB/s
Bandwidth
22.40GB/s

Render Config

5
SM Count
-
-
Compute Units
4
640
Shading Units
320
40
TMUs
32
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB

Theoretical Performance

46.56 GPixel/s
Pixel Rate
4.800 GPixel/s
58.20 GTexel/s
Texture Rate
19.20 GTexel/s
29.10 GFLOPS
FP16 (half)
-
1.862 TFLOPS
FP32 (float)
384.0 GFLOPS
58.20 GFLOPS
FP64 (double)
-

Graphics Processor

GP107
GPU Name
RV730
GP107-300-A1
GPU Variant
RV730 PRO (215-0719056)
Pascal
Architecture
TeraScale
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
3.3 billion
Transistors
0.514 billion
132 mm²
Die Size
146 mm²

Board Design

75W
TDP
48W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1

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