Home GPU Comparison ATI Radeon HD 4850 vs NVIDIA GeForce GT 730

ATI Radeon HD 4850 vs NVIDIA GeForce GT 730

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4850 and 1024MB VRAM GeForce GT 730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4850 's Advantages
Larger VRAM bandwidth (63.55GB/s vs 28.80GB/s)
704 additional rendering cores
NVIDIA GeForce GT 730 's Advantages
Released 6 years late
More VRAM (1024GB vs 512GB)
Lower TDP (49W vs 110W)

Score

Benchmark

FP32 (float)
Radeon HD 4850 +271%
1 TFLOPS
GeForce GT 730
0.269 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jun 2014
Radeon R700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
993 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
128bit
63.55GB/s
Bandwidth
28.80GB/s

Render Config

10
Compute Units
-
-
SM Count
2
800
Shading Units
96
40
TMUs
16
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
2.800 GPixel/s
25.00 GTexel/s
Texture Rate
11.20 GTexel/s
-
-
-
1000 GFLOPS
FP32 (float)
268.8 GFLOPS
200.0 GFLOPS
FP64 (double)
22.40 GFLOPS

Board Design

110W
TDP
49W
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

RV770
GPU Name
GF108
RV770 PRO (215-0669065)
GPU Variant
GF108-400-A1
TeraScale
Architecture
Fermi
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.956 billion
Transistors
0.585 billion
256 mm²
Die Size
116 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.1
Shader Model
5.1

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