Home GPU Comparison AMD Radeon HD 7850 vs NVIDIA TITAN Ada

AMD Radeon HD 7850 vs NVIDIA TITAN Ada

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 7850 and 48GB VRAM TITAN Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7850 's Advantages
Lower TDP (130W vs 800W)
NVIDIA TITAN Ada 's Advantages
Boost Clock2520MHz
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (1152GB/s vs 153.6GB/s)
17408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7850
1.761 TFLOPS
TITAN Ada +5175%
92.9 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Unknown
Southern Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1200 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
384bit
153.6GB/s
Bandwidth
1152GB/s

Render Config

16
Compute Units
-
-
SM Count
144
1024
Shading Units
18432
64
TMUs
576
32
ROPs
192
-
Tensor Cores
576
-
RT Cores
144
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
96 MB
-
-
-

Theoretical Performance

27.52 GPixel/s
Pixel Rate
483.8 GPixel/s
55.04 GTexel/s
Texture Rate
1452 GTexel/s
-
FP16 (half)
92.90 TFLOPS
1.761 TFLOPS
FP32 (float)
92.90 TFLOPS
110.1 GFLOPS
FP64 (double)
1452 GFLOPS

Board Design

130W
TDP
800W
300 W
Suggested PSU
1200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
2x 16-pin

Graphics Processor

Pitcairn
GPU Name
AD102
Pitcairn PRO (215-0828062)
GPU Variant
AD102-450-A1
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.8 billion
Transistors
76.3 billion
212 mm²
Die Size
609 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
5.1
Shader Model
6.7

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