NVIDIA T600 vs AMD Radeon HD 6870 X2
We compared two Desktop platform GPUs: 4GB VRAM T600 and 1024MB VRAM Radeon HD 6870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T600 's Advantages
Released 9 years and 9 months late
Boost Clock1335MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 134.4GB/s)
Lower TDP (40W vs 300W)
AMD Radeon HD 6870 X2 's Advantages
480 additional rendering cores
Score
Benchmark
FP32 (float)
T600
1.709 TFLOPS
Radeon HD 6870 X2
+17%
2.016 TFLOPS
Graphics Card
Apr 2021
Release Date
Jul 2011
Quadro
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
735 MHz
Base Clock
-
1335 MHz
Boost Clock
-
1250 MHz
Memory Clock
1050 MHz
Memory
4GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
160.0GB/s
Bandwidth
134.4GB/s
Render Config
-
Compute Units
14
10
SM Count
-
640
Shading Units
1120
40
TMUs
56
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
42.72 GPixel/s
Pixel Rate
28.80 GPixel/s
53.40 GTexel/s
Texture Rate
50.40 GTexel/s
3.418 TFLOPS
FP16 (half)
-
1.709 TFLOPS
FP32 (float)
2.016 TFLOPS
53.40 GFLOPS
FP64 (double)
-
Board Design
40W
TDP
300W
200 W
Suggested PSU
700 W
4x mini-DisplayPort 1.4a
Outputs
2x DVI
1x HDMI 1.3a
2x mini-DisplayPort 1.1
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
Barts
-
GPU Variant
Barts XT
(215-0798000)
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
1.7 billion
200 mm²
Die Size
255 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0
