GPU Comparison
RADEON
AMD Radeon R7 M465
CORE STATE
Topaz
VRAM
2 GB
CLOCK SPEED
1024 MHz
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
Quadro K4000
CORE STATE
GK106
VRAM
3 GB
CLOCK SPEED
—
TDP
80 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M465
Quadro K4000
Core Specs
Shading Units
384
768
+100.0%
Shaders
384
768
+100.0%
TMUs
24
64
+166.7%
ROPs
8
24
+200.0%
Compute Units
6
—
Clocks
Base Clock
730 MHz
—
Boost Clock
1024 MHz
—
GPU Clock
—
810 MHz
Memory Clock
1125 MHz
4.5 Gbps effective
1404 MHz
5.6 Gbps effective
Memory
Memory Size
2 GB
3 GB
VRAM (MB)
2,048
3,072
+50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
64 bit
192 bit
Bandwidth
36.00 GB/s
134.8 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
128 KB
384 KB
Performance
Pixel Rate
8.192 GPixel/s
12.96 GPixel/s
Texture Rate
24.58 GTexel/s
51.84 GTexel/s
FP32 (TFLOPS)
786.4 GFLOPS
1,244.2 GFLOPS
FP64 (TFLOPS)
49.15 GFLOPS (1:16)
51.84 GFLOPS (1:24)
FP16 (TFLOPS)
786.4 GFLOPS (1:1)
—
Power
TDP
—
80 W
TDP (W)
—
80
Suggested PSU
—
250 W
Power Connectors
—
1x 6-pin
Architecture
Architecture
GCN 3.0
Kepler
GPU Name
Topaz
GK106
Generation
Gem System
(R7 M400)
Quadro Kepler
(Kx000)
Process Size
28 nm
28 nm
Transistors
1,550 million
2,540 million
Die Size
125 mm²
221 mm²
Foundry
TSMC
TSMC
Density
12.4M / mm²
11.5M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.5
6.5 (5.1)
Physical
Slot Width
—
Single-slot
Length
—
241 mm
9.5 inches
Height
—
111 mm
4.4 inches
Outputs
—
1x DVI2x DisplayPort 1.2
Bus Interface
PCIe 3.0 x8
PCIe 2.0 x16
Other
Launch Price
—
1,269 USD
Production
End-of-life
End-of-life
Predecessor
Solar System
Quadro Fermi
Successor
Polaris Mobile
Quadro Maxwell