Home GPU Comparison AMD Radeon HD 6770 Green Edition vs NVIDIA P102 101

AMD Radeon HD 6770 Green Edition vs NVIDIA P102 101

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6770 Green Edition and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6770 Green Edition 's Advantages
Lower TDP (86W vs 250W)
NVIDIA P102 101 's Advantages
Released 4 years and 9 months late
Boost Clock1670MHz
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 21.34GB/s)
2480 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6770 Green Edition
1.008 TFLOPS
P102 101 +960%
10.69 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2018
Northern Islands
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x4

Clock Speeds

-
Base Clock
1557 MHz
-
Boost Clock
1670 MHz
667 MHz
Memory Clock
2002 MHz

Memory

2GB
Memory Size
10GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
320bit
21.34GB/s
Bandwidth
320.3GB/s

Render Config

-
SM Count
25
9
Compute Units
-
720
Shading Units
3200
36
TMUs
200
16
ROPs
80
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
0 MB

Theoretical Performance

11.20 GPixel/s
Pixel Rate
133.6 GPixel/s
25.20 GTexel/s
Texture Rate
334.0 GTexel/s
-
FP16 (half)
167.0 GFLOPS
1008 GFLOPS
FP32 (float)
10.69 TFLOPS
-
FP64 (double)
334.0 GFLOPS

Graphics Processor

Juniper
GPU Name
GP102
Juniper LE (215-0754009)
GPU Variant
GP102-101-A1
TeraScale 2
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
1.04 billion
Transistors
11.8 billion
166 mm²
Die Size
471 mm²

Board Design

86W
TDP
250W
250 W
Suggested PSU
600 W
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
Outputs
No outputs
-
Power Connectors
2x 8-pin

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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