GPU Comparison
RADEON
AMD FirePro W5000
CORE STATE
Pitcairn
VRAM
2 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
GEFORCE
GeForce 840M
CORE STATE
GM108S
VRAM
2 GB
CLOCK SPEED
1124 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W5000
840M
Core Specs
Shading Units
768
384
-50.0%
Shaders
768
384
-50.0%
TMUs
48
16
-66.7%
ROPs
32
8
-75.0%
Compute Units
12
—
Clocks
Base Clock
—
1029 MHz
Boost Clock
—
1124 MHz
GPU Clock
825 MHz
—
Memory Clock
800 MHz
3.2 Gbps effective
1001 MHz
2 Gbps effective
Memory
Memory Size
2 GB
2 GB
VRAM (MB)
2,048
2,048
0.0%
Memory Type
GDDR5
DDR3
Memory Bus
256 bit
64 bit
Bandwidth
102.4 GB/s
16.02 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
512 KB
1024 KB
Performance
Pixel Rate
26.40 GPixel/s
8.992 GPixel/s
Texture Rate
39.60 GTexel/s
17.98 GTexel/s
FP32 (TFLOPS)
1,267.2 GFLOPS
863.2 GFLOPS
FP64 (TFLOPS)
79.20 GFLOPS (1:16)
26.98 GFLOPS (1:32)
Power
TDP
75 W
33 W
TDP (W)
75
33
-56.0%
Suggested PSU
250 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 1.0
Maxwell
GPU Name
Pitcairn
GM108S
Generation
FirePro GCN
(Wx000)
GeForce 800M
Process Size
28 nm
28 nm
Transistors
2,800 million
1,020 million
Die Size
212 mm²
77 mm²
Foundry
TSMC
TSMC
Density
13.2M / mm²
13.2M / mm²
API Support
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
5.0
Shader Model
6.5 (5.1)
6.7 (5.1)
Physical
Slot Width
Single-slot
IGP
Length
183 mm
7.2 inches
—
Height
111 mm
4.4 inches
—
Outputs
1x DVI2x DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Other
Launch Price
599 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
GeForce 700M
Successor
Radeon Pro Polaris
GeForce 900M