Home GPU Comparison ATI Radeon HD 4850 vs NVIDIA GeForce GTX 1080 Ti

ATI Radeon HD 4850 vs NVIDIA GeForce GTX 1080 Ti

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4850 and 11GB VRAM GeForce GTX 1080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4850 's Advantages
Lower TDP (110W vs 250W)
NVIDIA GeForce GTX 1080 Ti 's Advantages
Released 8 years and 9 months late
Boost Clock1582MHz
More VRAM (11GB vs 512GB)
Larger VRAM bandwidth (484.4GB/s vs 63.55GB/s)
2784 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4850
1 TFLOPS
GeForce GTX 1080 Ti +1034%
11.34 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Mar 2017
Radeon R700
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1481 MHz
-
Boost Clock
1582 MHz
993 MHz
Memory Clock
1376 MHz

Memory

512MB
Memory Size
11GB
GDDR3
Memory Type
GDDR5X
256bit
Memory Bus
352bit
63.55GB/s
Bandwidth
484.4GB/s

Render Config

10
Compute Units
-
-
SM Count
28
800
Shading Units
3584
40
TMUs
224
16
ROPs
88
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
0 MB
-
-
-

Theoretical Performance

10.00 GPixel/s
Pixel Rate
139.2 GPixel/s
25.00 GTexel/s
Texture Rate
354.4 GTexel/s
-
FP16 (half)
177.2 GFLOPS
1000 GFLOPS
FP32 (float)
11.34 TFLOPS
200.0 GFLOPS
FP64 (double)
354.4 GFLOPS

Board Design

110W
TDP
250W
300 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV770
GPU Name
GP102
RV770 PRO (215-0669065)
GPU Variant
GP102-350-K1-A1
TeraScale
Architecture
Pascal
TSMC
Foundry
TSMC
55 nm
Process Size
16 nm
0.956 billion
Transistors
11.8 billion
256 mm²
Die Size
471 mm²

Graphics Features

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

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