GPU Comparison
RADEON
AMD Radeon R6 M255DX
CORE STATE
Jet
VRAM
System Shared
CLOCK SPEED
855 MHz
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce GT 1010
CORE STATE
GP108
VRAM
2 GB
CLOCK SPEED
1468 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Pascal
PROCESS
14 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
R6 M255DX
GT 1010
Core Specs
Shading Units
320
256
-20.0%
Shaders
320
256
-20.0%
TMUs
20
16
-20.0%
ROPs
8
8
0.0%
Compute Units
5
—
SM Count
—
2
Clocks
Base Clock
780 MHz
1228 MHz
Boost Clock
855 MHz
1468 MHz
Memory Clock
System Shared
1502 MHz
6 Gbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
64 bit
Bandwidth
System Dependent
48.06 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SM)
L2 Cache
128 KB
256 KB
Performance
Pixel Rate
6.840 GPixel/s
11.74 GPixel/s
Texture Rate
17.10 GTexel/s
23.49 GTexel/s
FP32 (TFLOPS)
547.2 GFLOPS
751.6 GFLOPS
FP64 (TFLOPS)
34.20 GFLOPS (1:16)
31.32 GFLOPS (1:24)
Power
TDP
—
30 W
TDP (W)
—
30
Suggested PSU
—
200 W
Power Connectors
—
None
Architecture
Architecture
GCN 1.0
Pascal
GPU Name
Jet
GP108
Generation
Gem System Hybrid
(Rx M200)
GeForce 10
Process Size
28 nm
14 nm
Transistors
690 million
1,800 million
Die Size
56 mm²
74 mm²
Foundry
TSMC
Samsung
Density
12.3M / mm²
24.3M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
6.1
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
147 mm
5.8 inches
Outputs
Portable Device Dependent
1x DVI1x mini-HDMI 2.0
Bus Interface
IGP
PCIe 3.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 900
Successor
—
GeForce 20